PubMed:32176808 / 1231-1242
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T202","span":{"begin":0,"end":11},"obj":"RB"}],"text":"necessarily"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok223","span":{"begin":0,"end":11},"obj":"RB"}],"text":"necessarily"}