PubMed:32102777 / 912-914
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T148","span":{"begin":0,"end":2},"obj":"PRP"}],"text":"It"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok173","span":{"begin":0,"end":2},"obj":"PRP"},{"id":"lookup44","span":{"begin":0,"end":2},"obj":"stop"}],"text":"It"}