PMC:7187660 / 69-503 JSONTXT

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T2","span":{"begin":66,"end":74},"obj":"Disease"}],"attributes":[{"id":"A2","pred":"mondo_id","subj":"T2","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"Using meta-analysis to explore clinical determinants for death of COVID-19 patients has been a problem due to insufficient sample size and overlapped cases [1]. In the study, we re-analyzed the largest confirmed case series reported publicly by the Chinese center for disease control and prevention (44,672 laboratory confirmed cases updated through February 11, 2020, [2]), to explore the clinical risk factors associated with death."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":84,"end":87},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T2","span":{"begin":93,"end":94},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T3","span":{"begin":359,"end":361},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"}],"text":"Using meta-analysis to explore clinical determinants for death of COVID-19 patients has been a problem due to insufficient sample size and overlapped cases [1]. In the study, we re-analyzed the largest confirmed case series reported publicly by the Chinese center for disease control and prevention (44,672 laboratory confirmed cases updated through February 11, 2020, [2]), to explore the clinical risk factors associated with death."}

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":0,"end":160},"obj":"Sentence"},{"id":"T3","span":{"begin":161,"end":434},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Using meta-analysis to explore clinical determinants for death of COVID-19 patients has been a problem due to insufficient sample size and overlapped cases [1]. In the study, we re-analyzed the largest confirmed case series reported publicly by the Chinese center for disease control and prevention (44,672 laboratory confirmed cases updated through February 11, 2020, [2]), to explore the clinical risk factors associated with death."}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T2","span":{"begin":57,"end":62},"obj":"GO:0016265"},{"id":"T3","span":{"begin":66,"end":74},"obj":"SP_7"},{"id":"T4","span":{"begin":276,"end":283},"obj":"GO:0065007"},{"id":"T5","span":{"begin":428,"end":433},"obj":"GO:0016265"},{"id":"T14874","span":{"begin":57,"end":62},"obj":"GO:0016265"},{"id":"T65338","span":{"begin":66,"end":74},"obj":"SP_7"},{"id":"T80647","span":{"begin":276,"end":283},"obj":"GO:0065007"},{"id":"T90898","span":{"begin":428,"end":433},"obj":"GO:0016265"}],"text":"Using meta-analysis to explore clinical determinants for death of COVID-19 patients has been a problem due to insufficient sample size and overlapped cases [1]. In the study, we re-analyzed the largest confirmed case series reported publicly by the Chinese center for disease control and prevention (44,672 laboratory confirmed cases updated through February 11, 2020, [2]), to explore the clinical risk factors associated with death."}

{"project":"LitCovid-PubTator","denotations":[{"id":"8","span":{"begin":75,"end":83},"obj":"Species"},{"id":"9","span":{"begin":57,"end":62},"obj":"Disease"},{"id":"10","span":{"begin":66,"end":74},"obj":"Disease"},{"id":"11","span":{"begin":428,"end":433},"obj":"Disease"}],"attributes":[{"id":"A8","pred":"tao:has_database_id","subj":"8","obj":"Tax:9606"},{"id":"A9","pred":"tao:has_database_id","subj":"9","obj":"MESH:D003643"},{"id":"A10","pred":"tao:has_database_id","subj":"10","obj":"MESH:C000657245"},{"id":"A11","pred":"tao:has_database_id","subj":"11","obj":"MESH:D003643"}],"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":"Using meta-analysis to explore clinical determinants for death of COVID-19 patients has been a problem due to insufficient sample size and overlapped cases [1]. In the study, we re-analyzed the largest confirmed case series reported publicly by the Chinese center for disease control and prevention (44,672 laboratory confirmed cases updated through February 11, 2020, [2]), to explore the clinical risk factors associated with death."}