PubMed:32077659 / 683-694
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T106","span":{"begin":0,"end":11},"obj":"NNS"}],"text":"time-points"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok114","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"time-points"}