PubMed:32118389 / 1473-1480
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T290","span":{"begin":0,"end":7},"obj":"CD"}],"text":"fifteen"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok311","span":{"begin":0,"end":7},"obj":"NN"},{"id":"lookup54","span":{"begin":0,"end":7},"obj":"number"}],"text":"fifteen"}