PubMed:32080991 / 355-363
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T57","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"clinical"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok62","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"clinical"}