PubMed:32057212 / 320-332
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T51","span":{"begin":0,"end":12},"obj":"VBD"}],"text":"standardized"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok54","span":{"begin":0,"end":12},"obj":"JJ"}],"text":"standardized"}