PMC:7784824 / 87-134 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"4","span":{"begin":27,"end":35},"obj":"Disease"},{"id":"5","span":{"begin":36,"end":46},"obj":"Disease"}],"attributes":[{"id":"A4","pred":"tao:has_database_id","subj":"4","obj":"MESH:C000657245"},{"id":"A5","pred":"tao:has_database_id","subj":"5","obj":"MESH:D007239"}],"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":"tential in RT-PCR negative COVID-19 infections\n"}