PubMed:32118639 / 3150-3161
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T535","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"significant"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok641","span":{"begin":0,"end":11},"obj":"JJ"}],"text":"significant"}