PubMed:32055945 / 1678-1686
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T307","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"specific"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok362","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"specific"}