PMC:7127067 / 3369-3454 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T21","span":{"begin":22,"end":28},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":" clinically sick were tested, thus there were likely many more patients that were pre"}

{"project":"LitCovid-PubTator","denotations":[{"id":"153","span":{"begin":63,"end":71},"obj":"Species"}],"attributes":[{"id":"A153","pred":"tao:has_database_id","subj":"153","obj":"Tax:9606"}],"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":" clinically sick were tested, thus there were likely many more patients that were pre"}