PubMed:32075365 / 717-722
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T119","span":{"begin":0,"end":5},"obj":"VB"}],"text":"guide"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok126","span":{"begin":0,"end":5},"obj":"VB"},{"id":"event11","span":{"begin":0,"end":5},"obj":"OCCURRENCE"}],"text":"guide"}