
PubMed:32091414 / 2002-2012
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T370","span":{"begin":0,"end":10},"obj":"NN"}],"text":"evaluation"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok414","span":{"begin":0,"end":10},"obj":"NN"}],"text":"evaluation"}