PubMed:32052373 / 1226-1233
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T170","span":{"begin":0,"end":7},"obj":"VBP"}],"text":"prepare"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok189","span":{"begin":0,"end":7},"obj":"VBP"},{"id":"event4","span":{"begin":0,"end":7},"obj":"OCCURRENCE"}],"text":"prepare"}