PubMed:32088679 / 490-496
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T82","span":{"begin":0,"end":6},"obj":"NN"}],"text":"excess"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok90","span":{"begin":0,"end":6},"obj":"NN"}],"text":"excess"}