PubMed:31996494 / 394-402
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T73","span":{"begin":0,"end":8},"obj":"NN"}],"text":"response"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok84","span":{"begin":0,"end":8},"obj":"NN"}],"text":"response"}