PubMed:32035431 / 901-913
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T173","span":{"begin":0,"end":12},"obj":"JJ"}],"text":"asymptomatic"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok201","span":{"begin":0,"end":12},"obj":"JJ"}],"text":"asymptomatic"}