PubMed:32149769 / 6-19
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T1","span":{"begin":6,"end":8},"obj":"IN"}],"text":"osing of clin"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok2","span":{"begin":6,"end":8},"obj":"IN"}],"text":"osing of clin"}