PubMed:32061066 / 1288-1294
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T260","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"normal"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok290","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"normal"}