PubMed:32149769 / 1261-1271
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T184","span":{"begin":0,"end":10},"obj":"VBN"}],"text":"quantified"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok236","span":{"begin":0,"end":10},"obj":"VBN"},{"id":"event14","span":{"begin":0,"end":10},"obj":"OCCURRENCE"}],"text":"quantified"}