PubMed:31995857 / 908-909
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T150","span":{"begin":0,"end":1},"obj":"NN"}],"text":"%"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok162","span":{"begin":0,"end":1},"obj":"NN"},{"id":"lookup28","span":{"begin":0,"end":1},"obj":"percent"}],"text":"%"}