PubMed:31996494 / 5-14
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T1","span":{"begin":0,"end":9},"obj":"NN"}],"text":"treatment"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok2","span":{"begin":0,"end":9},"obj":"NN"}],"text":"treatment"}