PubMed:32096367 / 1963-1969
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T276","span":{"begin":0,"end":6},"obj":"VB"}],"text":"remove"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok309","span":{"begin":0,"end":6},"obj":"VB"},{"id":"event46","span":{"begin":0,"end":6},"obj":"OCCURRENCE"}],"text":"remove"}