PubMed:32154135 / 10-21
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T2","span":{"begin":8,"end":10},"obj":"IN"}],"text":"nalysis of "}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok3","span":{"begin":8,"end":10},"obj":"IN"}],"text":"nalysis of "}