PubMed:32064853 / 1586-1590
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T303","span":{"begin":0,"end":4},"obj":"VBD"}],"text":"took"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok344","span":{"begin":0,"end":4},"obj":"VBD"},{"id":"event10","span":{"begin":0,"end":4},"obj":"OCCURRENCE"}],"text":"took"}