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LitCovid-OGER-BB

{"project":"LitCovid-OGER-BB","denotations":[{"id":"T1","span":{"begin":66,"end":77},"obj":"NCBITaxon:11118"},{"id":"T2","span":{"begin":88,"end":96},"obj":"SP_7"},{"id":"T3","span":{"begin":146,"end":157},"obj":"NCBITaxon:11118"},{"id":"T4","span":{"begin":168,"end":176},"obj":"SP_7"},{"id":"T5","span":{"begin":349,"end":357},"obj":"SP_7"},{"id":"T6","span":{"begin":657,"end":662},"obj":"NCBITaxon:10239"},{"id":"T7","span":{"begin":1098,"end":1104},"obj":"GO:0016265"},{"id":"T8","span":{"begin":1183,"end":1191},"obj":"SP_7"},{"id":"T9","span":{"begin":1505,"end":1509},"obj":"GO:0016265"},{"id":"T10","span":{"begin":1535,"end":1543},"obj":"SP_7"},{"id":"T11","span":{"begin":1661,"end":1667},"obj":"NCBITaxon:9606"}],"namespaces":[{"prefix":"NCBITaxon","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-PAS-Enju

LitCovid-ArguminSci

{"project":"LitCovid-ArguminSci","denotations":[{"id":"T1","span":{"begin":0,"end":108},"obj":"DRI_Background"},{"id":"T2","span":{"begin":109,"end":224},"obj":"DRI_Background"},{"id":"T3","span":{"begin":225,"end":335},"obj":"DRI_Outcome"},{"id":"T4","span":{"begin":336,"end":465},"obj":"DRI_Background"},{"id":"T5","span":{"begin":466,"end":735},"obj":"DRI_Outcome"},{"id":"T6","span":{"begin":736,"end":964},"obj":"DRI_Outcome"},{"id":"T7","span":{"begin":965,"end":1080},"obj":"DRI_Background"},{"id":"T8","span":{"begin":1081,"end":1178},"obj":"DRI_Background"},{"id":"T9","span":{"begin":1179,"end":1326},"obj":"DRI_Approach"},{"id":"T10","span":{"begin":1327,"end":1440},"obj":"DRI_Approach"},{"id":"T11","span":{"begin":1441,"end":1517},"obj":"DRI_Background"},{"id":"T12","span":{"begin":1518,"end":1577},"obj":"DRI_Approach"},{"id":"T13","span":{"begin":1578,"end":1650},"obj":"DRI_Approach"},{"id":"T14","span":{"begin":1651,"end":1763},"obj":"DRI_Challenge"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-OGER

{"project":"LitCovid-OGER","denotations":[{"id":"T1","span":{"begin":657,"end":662},"obj":"GO:0019012"}],"namespaces":[{"prefix":"PR","uri":"http://purl.obolibrary.org/obo/PR_"},{"prefix":"UBERON","uri":"http://purl.obolibrary.org/obo/UBERON_"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-PubTatorCentral

{"project":"LitCovid-PubTatorCentral","denotations":[{"id":"T1","span":{"begin":66,"end":86},"obj":"Disease:MESH:D018352"},{"id":"T2","span":{"begin":146,"end":166},"obj":"Disease:MESH:D018352"},{"id":"T3","span":{"begin":499,"end":506},"obj":"Species:9606"},{"id":"T4","span":{"begin":763,"end":770},"obj":"Species:9606"},{"id":"T5","span":{"begin":1098,"end":1104},"obj":"Disease:MESH:D003643"},{"id":"T6","span":{"begin":1485,"end":1493},"obj":"Disease:MESH:D007239"},{"id":"T7","span":{"begin":1661,"end":1667},"obj":"Species:9606"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-sentences-v1

{"project":"LitCovid-sentences-v1","denotations":[{"id":"TextSentencer_T1","span":{"begin":0,"end":108},"obj":"Sentence"},{"id":"TextSentencer_T2","span":{"begin":109,"end":119},"obj":"Sentence"},{"id":"TextSentencer_T3","span":{"begin":120,"end":224},"obj":"Sentence"},{"id":"TextSentencer_T4","span":{"begin":225,"end":335},"obj":"Sentence"},{"id":"TextSentencer_T5","span":{"begin":336,"end":344},"obj":"Sentence"},{"id":"TextSentencer_T6","span":{"begin":345,"end":465},"obj":"Sentence"},{"id":"TextSentencer_T7","span":{"begin":466,"end":484},"obj":"Sentence"},{"id":"TextSentencer_T8","span":{"begin":485,"end":735},"obj":"Sentence"},{"id":"TextSentencer_T9","span":{"begin":736,"end":744},"obj":"Sentence"},{"id":"TextSentencer_T10","span":{"begin":745,"end":964},"obj":"Sentence"},{"id":"TextSentencer_T11","span":{"begin":965,"end":1080},"obj":"Sentence"},{"id":"TextSentencer_T12","span":{"begin":1081,"end":1178},"obj":"Sentence"},{"id":"TextSentencer_T13","span":{"begin":1179,"end":1326},"obj":"Sentence"},{"id":"TextSentencer_T14","span":{"begin":1327,"end":1440},"obj":"Sentence"},{"id":"TextSentencer_T15","span":{"begin":1441,"end":1517},"obj":"Sentence"},{"id":"TextSentencer_T16","span":{"begin":1518,"end":1530},"obj":"Sentence"},{"id":"TextSentencer_T17","span":{"begin":1531,"end":1577},"obj":"Sentence"},{"id":"TextSentencer_T18","span":{"begin":1578,"end":1650},"obj":"Sentence"},{"id":"TextSentencer_T19","span":{"begin":1651,"end":1763},"obj":"Sentence"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-TimeML

LitCovid-PD-MONDO-v1

{"project":"LitCovid-PD-MONDO-v1","denotations":[{"id":"T1","span":{"begin":88,"end":96},"obj":"Disease"},{"id":"T2","span":{"begin":168,"end":176},"obj":"Disease"},{"id":"T3","span":{"begin":349,"end":357},"obj":"Disease"},{"id":"T4","span":{"begin":427,"end":437},"obj":"Disease"},{"id":"T5","span":{"begin":1183,"end":1191},"obj":"Disease"},{"id":"T6","span":{"begin":1535,"end":1543},"obj":"Disease"}],"attributes":[{"id":"A1","pred":"mondo_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A2","pred":"mondo_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A3","pred":"mondo_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A4","pred":"mondo_id","subj":"T4","obj":"http://purl.obolibrary.org/obo/MONDO_0005550"},{"id":"A5","pred":"mondo_id","subj":"T5","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A6","pred":"mondo_id","subj":"T6","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-PD-MONDO

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T1","span":{"begin":88,"end":96},"obj":"Disease"},{"id":"T2","span":{"begin":168,"end":176},"obj":"Disease"},{"id":"T3","span":{"begin":349,"end":357},"obj":"Disease"},{"id":"T4","span":{"begin":427,"end":437},"obj":"Disease"},{"id":"T5","span":{"begin":1183,"end":1191},"obj":"Disease"},{"id":"T6","span":{"begin":1535,"end":1543},"obj":"Disease"}],"attributes":[{"id":"A1","pred":"mondo_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A2","pred":"mondo_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A3","pred":"mondo_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A4","pred":"mondo_id","subj":"T4","obj":"http://purl.obolibrary.org/obo/MONDO_0005550"},{"id":"A5","pred":"mondo_id","subj":"T5","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A6","pred":"mondo_id","subj":"T6","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-PD-CLO

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":109,"end":118},"obj":"http://purl.obolibrary.org/obo/BFO_0000030"},{"id":"T2","span":{"begin":194,"end":197},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T3","span":{"begin":252,"end":253},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T4","span":{"begin":326,"end":328},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T5","span":{"begin":390,"end":392},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T6","span":{"begin":745,"end":746},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T7","span":{"begin":1081,"end":1082},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T8","span":{"begin":1263,"end":1265},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T9","span":{"begin":1437,"end":1439},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T10","span":{"begin":1441,"end":1442},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T11","span":{"begin":1553,"end":1556},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T12","span":{"begin":1683,"end":1684},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

MeasurableQuantitativeAnnotation

LitCovid-PubTator

{"project":"LitCovid-PubTator","denotations":[{"id":"2","span":{"begin":55,"end":86},"obj":"Disease"},{"id":"3","span":{"begin":88,"end":96},"obj":"Disease"},{"id":"17","span":{"begin":135,"end":166},"obj":"Disease"},{"id":"18","span":{"begin":168,"end":176},"obj":"Disease"},{"id":"19","span":{"begin":349,"end":357},"obj":"Disease"},{"id":"20","span":{"begin":427,"end":445},"obj":"Disease"},{"id":"21","span":{"begin":499,"end":506},"obj":"Species"},{"id":"22","span":{"begin":612,"end":621},"obj":"Disease"},{"id":"23","span":{"begin":763,"end":770},"obj":"Species"},{"id":"25","span":{"begin":1098,"end":1104},"obj":"Disease"},{"id":"26","span":{"begin":1183,"end":1191},"obj":"Disease"},{"id":"27","span":{"begin":1485,"end":1493},"obj":"Disease"},{"id":"28","span":{"begin":1535,"end":1543},"obj":"Disease"},{"id":"29","span":{"begin":1661,"end":1667},"obj":"Species"}],"attributes":[{"id":"A2","pred":"tao:has_database_id","subj":"2","obj":"MESH:C000657245"},{"id":"A3","pred":"tao:has_database_id","subj":"3","obj":"MESH:C000657245"},{"id":"A17","pred":"tao:has_database_id","subj":"17","obj":"MESH:C000657245"},{"id":"A18","pred":"tao:has_database_id","subj":"18","obj":"MESH:C000657245"},{"id":"A19","pred":"tao:has_database_id","subj":"19","obj":"MESH:C000657245"},{"id":"A20","pred":"tao:has_database_id","subj":"20","obj":"MESH:D003141"},{"id":"A21","pred":"tao:has_database_id","subj":"21","obj":"Tax:9606"},{"id":"A22","pred":"tao:has_database_id","subj":"22","obj":"MESH:D003643"},{"id":"A23","pred":"tao:has_database_id","subj":"23","obj":"Tax:9606"},{"id":"A25","pred":"tao:has_database_id","subj":"25","obj":"MESH:D003643"},{"id":"A26","pred":"tao:has_database_id","subj":"26","obj":"MESH:C000657245"},{"id":"A27","pred":"tao:has_database_id","subj":"27","obj":"MESH:D007239"},{"id":"A28","pred":"tao:has_database_id","subj":"28","obj":"MESH:C000657245"},{"id":"A29","pred":"tao:has_database_id","subj":"29","obj":"Tax:9606"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}

LitCovid-sentences

{"project":"LitCovid-sentences","denotations":[{"id":"T1","span":{"begin":0,"end":108},"obj":"Sentence"},{"id":"T2","span":{"begin":109,"end":119},"obj":"Sentence"},{"id":"T3","span":{"begin":120,"end":224},"obj":"Sentence"},{"id":"T4","span":{"begin":225,"end":335},"obj":"Sentence"},{"id":"T5","span":{"begin":336,"end":344},"obj":"Sentence"},{"id":"T6","span":{"begin":345,"end":465},"obj":"Sentence"},{"id":"T7","span":{"begin":466,"end":484},"obj":"Sentence"},{"id":"T8","span":{"begin":485,"end":735},"obj":"Sentence"},{"id":"T9","span":{"begin":736,"end":744},"obj":"Sentence"},{"id":"T10","span":{"begin":745,"end":964},"obj":"Sentence"},{"id":"T11","span":{"begin":965,"end":1080},"obj":"Sentence"},{"id":"T12","span":{"begin":1081,"end":1178},"obj":"Sentence"},{"id":"T13","span":{"begin":1179,"end":1326},"obj":"Sentence"},{"id":"T14","span":{"begin":1327,"end":1440},"obj":"Sentence"},{"id":"T15","span":{"begin":1441,"end":1517},"obj":"Sentence"},{"id":"T16","span":{"begin":1518,"end":1530},"obj":"Sentence"},{"id":"T17","span":{"begin":1531,"end":1577},"obj":"Sentence"},{"id":"T18","span":{"begin":1578,"end":1650},"obj":"Sentence"},{"id":"T19","span":{"begin":1651,"end":1763},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"[The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China].\nObjective: An outbreak of 2019 novel coronavirus diseases (COVID-19) in Wuhan, China has spread quickly nationwide. Here, we report results of a descriptive, exploratory analysis of all cases diagnosed as of February 11, 2020. Methods: All COVID-19 cases reported through February 11, 2020 were extracted from China's Infectious Disease Information System. Analyses included: 1) summary of patient characteristics; 2) examination of age distributions and sex ratios; 3) calculation of case fatality and mortality rates; 4) geo-temporal analysis of viral spread; 5) epidemiological curve construction; and 6) subgroup analysis. Results: A total of 72 314 patient records-44 672 (61.8%) confirmed cases, 16 186 (22.4%) suspected cases, 10567 (14.6%) clinical diagnosed cases (Hubei only), and 889 asymptomatic cases (1.2%)-contributed data for the analysis. Among confirmed cases, most were aged 30-79 years (86.6%), diagnosed in Hubei (74.7%), and considered mild (80.9%). A total of 1 023 deaths occurred among confirmed cases for an overall case-fatality rate of 2.3%. The COVID-19 spread outward from Hubei sometime after December 2019 and by February 11, 2020, 1 386 counties across all 31 provinces were affected. The epidemic curve of onset of symptoms peaked in January 23-26, then began to decline leading up to February 11. A total of 1 716 health workers have become infected and 5 have died (0.3%). Conclusions: The COVID-19 epidemic has spread very quickly. It only took 30 days to expand from Hubei to the rest of Mainland China. With many people returning from a long holiday, China needs to prepare for the possible rebound of the epidemic."}