
PubMed:31996494 / 554-561
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T96","span":{"begin":0,"end":7},"obj":"NN"}],"text":"library"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok110","span":{"begin":0,"end":7},"obj":"NN"}],"text":"library"}