PMC:7543680 / 20202-20206
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T67","span":{"begin":0,"end":4},"obj":"http://purl.obolibrary.org/obo/UBERON_0003101"},{"id":"T68","span":{"begin":0,"end":4},"obj":"http://www.ebi.ac.uk/efo/EFO_0000970"}],"text":"male"}