PubMed:32102777 / 1062-1070
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T171","span":{"begin":0,"end":8},"obj":"VBZ"}],"text":"provides"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok196","span":{"begin":0,"end":8},"obj":"VBZ"}],"text":"provides"}