PubMed:32077115 / 900-914
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T151","span":{"begin":0,"end":14},"obj":"NNS"}],"text":"manifestations"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok178","span":{"begin":0,"end":14},"obj":"NNS"}],"text":"manifestations"}