PubMed:32108351 / 1487-1498
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T250","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"respiratory"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok293","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"respiratory"}