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PMC:7058650 / 20793-22106 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
152 905-914 Species denotes 2019-nCoV Tax:2697049
153 846-851 Chemical denotes water MESH:D014867

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T97 10-13 http://purl.obolibrary.org/obo/CLO_0051582 denotes has

LitCovid-PD-CHEBI

Id Subject Object Predicate Lexical cue chebi_id
T4 846-851 Chemical denotes water http://purl.obolibrary.org/obo/CHEBI_15377

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T189 0-34 Sentence denotes Our study has several limitations.
T190 35-263 Sentence denotes We considered flights from four cities of China, three of which (Beijing, Shanghai and Guangzhou) are ranked among top five busiest airports (based on the number of flights) in China and Wuhan as the site of origin of outbreaks.
T191 264-453 Sentence denotes While including further cities in our analysis would have added further information, Beijing and Shanghai cover most of the international destinations to which other airports are connected.
T192 454-531 Sentence denotes Further, we have adjusted for the number of reported cases in each departure.
T193 532-679 Sentence denotes When developing the model, we initially explored using only Wuhan as the departure airport, the rank of top 10 at-risk countries remained the same.
T194 680-775 Sentence denotes Thus our findings are still representative of the total risk posed by other airports or cities.
T195 776-915 Sentence denotes We did not consider the risk associated with the travel route through water and land which might have an impact in the spread of 2019-nCoV.
T196 916-1018 Sentence denotes Another limitation is that the model does not account for travel patterns in other affected countries.
T197 1019-1164 Sentence denotes For example, some cases have started acquiring the disease outside of China: the third case notified in the UK acquired the disease in Singapore.
T198 1165-1313 Sentence denotes However overall, the risk compared with the risk of acquisition in China is very low, therefore it probably would not change the order of countries.