PubMed:32167524 / 2795-2805
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T314","span":{"begin":0,"end":10},"obj":"VBN"}],"text":"associated"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok739","span":{"begin":0,"end":10},"obj":"VBN"}],"text":"associated"}