PubMed:32102777 / 1260-1266
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T197","span":{"begin":0,"end":6},"obj":"VBZ"}],"text":"offers"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok228","span":{"begin":0,"end":6},"obj":"VBZ"}],"text":"offers"}