PubMed:32176772 / 658-661 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T120","span":{"begin":0,"end":3},"obj":"NNS"}],"text":"men"}

{"project":"LitCovid-PubTatorCentral","denotations":[{"id":"T8","span":{"begin":0,"end":3},"obj":"Species:9606"}],"text":"men"}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok137","span":{"begin":0,"end":3},"obj":"NNS"}],"text":"men"}

{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"E2","span":{"begin":0,"end":3},"obj":"entity"}],"text":"men"}