PubMed:32141570 / 1530-1533
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T248","span":{"begin":0,"end":3},"obj":"DT"}],"text":"The"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok274","span":{"begin":0,"end":3},"obj":"DT"}],"text":"The"}