PubMed:32139397 / 28-31
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T7","span":{"begin":0,"end":3},"obj":"VB"}],"text":"hit"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok9","span":{"begin":0,"end":3},"obj":"VB"},{"id":"event1","span":{"begin":0,"end":3},"obj":"OCCURRENCE"}],"text":"hit"}