PubMed:32022276 / 1037-1047
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T157","span":{"begin":0,"end":10},"obj":"VBN"}],"text":"identified"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok170","span":{"begin":0,"end":10},"obj":"VBN"},{"id":"event9","span":{"begin":0,"end":10},"obj":"OCCURRENCE"}],"text":"identified"}