PubMed:32064853 / 1705-1710
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T326","span":{"begin":0,"end":5},"obj":"VBZ"}],"text":"needs"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok368","span":{"begin":0,"end":5},"obj":"VBZ"},{"id":"event12","span":{"begin":0,"end":5},"obj":"I_STATE"}],"text":"needs"}