PubMed:32118390 / 2229-2239
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T242","span":{"begin":0,"end":10},"obj":"VBG"}],"text":"underlying"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok578","span":{"begin":0,"end":10},"obj":"VBG"}],"text":"underlying"}