PubMed:32118389 / 2754-2768
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T553","span":{"begin":0,"end":14},"obj":"NNS"}],"text":"manifestations"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok608","span":{"begin":0,"end":14},"obj":"NNS"}],"text":"manifestations"}