PubMed:32172226 / 1505-1512
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T236","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"healthy"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok266","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"healthy"}