PubMed:32172546 / 297-305
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T47","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"invasive"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok55","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"invasive"}