PubMed:32238182 / 1031-1038
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok233","span":{"begin":0,"end":7},"obj":"NNS"}],"text":"females"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T9","span":{"begin":0,"end":7},"obj":"http://purl.obolibrary.org/obo/UBERON_0003100"}],"text":"females"}