PubMed:32061200 / 1642-1655
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T285","span":{"begin":0,"end":13},"obj":"NN"}],"text":"reexamination"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok313","span":{"begin":0,"end":13},"obj":"NN"}],"text":"reexamination"}