PubMed:32064853 / 1714-1721
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T328","span":{"begin":0,"end":7},"obj":"VB"}],"text":"prepare"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok370","span":{"begin":0,"end":7},"obj":"VB"},{"id":"event9","span":{"begin":0,"end":7},"obj":"OCCURRENCE"}],"text":"prepare"}