PubMed:32134681 / 3253-3262
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T624","span":{"begin":0,"end":9},"obj":"VBD"}],"text":"coexisted"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok730","span":{"begin":0,"end":9},"obj":"JJ"}],"text":"coexisted"}