PubMed:32172546 / 60-68
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T10","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"invasive"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok12","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"invasive"}