PubMed:32064853 / 747-752
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T131","span":{"begin":0,"end":5},"obj":"NN"}],"text":"total"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok139","span":{"begin":0,"end":5},"obj":"NN"}],"text":"total"}