
PubMed:31986264 / 2456-2463
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T500","span":{"begin":0,"end":7},"obj":"NN"}],"text":"illness"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok555","span":{"begin":0,"end":7},"obj":"NN"}],"text":"illness"}