
PubMed:32080991 / 52-63
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T8","span":{"begin":1,"end":4},"obj":"CD"}],"text":" Two Patien"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok10","span":{"begin":1,"end":4},"obj":"CD"},{"id":"lookup3","span":{"begin":1,"end":4},"obj":"number"}],"text":" Two Patien"}