PubMed:31996494 / 101-109
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T21","span":{"begin":3,"end":8},"obj":"NNS"}],"text":"71 cases"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok27","span":{"begin":3,"end":8},"obj":"NNS"}],"text":"71 cases"}