PMC:7555630 / 11301-11306 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T49","span":{"begin":0,"end":5},"obj":"http://purl.obolibrary.org/obo/UBERON_0003101"},{"id":"T50","span":{"begin":0,"end":5},"obj":"http://www.ebi.ac.uk/efo/EFO_0000970"}],"text":"males"}