PMC:7558233 / 23613-23739 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"608","span":{"begin":31,"end":39},"obj":"Species"},{"id":"614","span":{"begin":45,"end":53},"obj":"Disease"}],"attributes":[{"id":"A608","pred":"tao:has_database_id","subj":"608","obj":"Tax:9606"},{"id":"A614","pred":"tao:has_database_id","subj":"614","obj":"MESH:C000657245"}],"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":"A retrospective cohort of 1590 patients with COVID-19 from 575 hospitals in 31 provincial administrative regions was included."}

{"project":"LitCovid-sentences","denotations":[{"id":"T138","span":{"begin":0,"end":126},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"A retrospective cohort of 1590 patients with COVID-19 from 575 hospitals in 31 provincial administrative regions was included."}