PMC:7784824 / 764-856 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"21","span":{"begin":25,"end":33},"obj":"Species"},{"id":"22","span":{"begin":74,"end":84},"obj":"Species"}],"attributes":[{"id":"A21","pred":"tao:has_database_id","subj":"21","obj":"Tax:9606"},{"id":"A22","pred":"tao:has_database_id","subj":"22","obj":"Tax:2697049"}],"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":"Twenty-three sera from 7 patients with a confirmed molecular diagnosis of SARS-CoV-2 were te"}