PubMed:32167166 / 802-804
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T133","span":{"begin":0,"end":2},"obj":"NN"}],"text":"aa"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok152","span":{"begin":0,"end":2},"obj":"NN"},{"id":"lookup20","span":{"begin":0,"end":2},"obj":"organization"}],"text":"aa"}