PubMed:32026671 / 338-347
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T52","span":{"begin":0,"end":9},"obj":"NN"}],"text":"isolation"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok59","span":{"begin":0,"end":9},"obj":"NN"}],"text":"isolation"}