PMC:7344504 / 4374-4485 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"122","span":{"begin":45,"end":55},"obj":"Species"}],"attributes":[{"id":"A122","pred":"tao:has_database_id","subj":"122","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":", which was national policy at the time. The SARS-CoV-2 PCR of a nasopharyngeal swab was positive (Ct 30.59; E "}

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T31","span":{"begin":45,"end":53},"obj":"Disease"}],"attributes":[{"id":"A31","pred":"mondo_id","subj":"T31","obj":"http://purl.obolibrary.org/obo/MONDO_0005091"}],"text":", which was national policy at the time. The SARS-CoV-2 PCR of a nasopharyngeal swab was positive (Ct 30.59; E "}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T28","span":{"begin":63,"end":64},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":", which was national policy at the time. The SARS-CoV-2 PCR of a nasopharyngeal swab was positive (Ct 30.59; E "}