PubMed:32156607 / 77-80
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T12","span":{"begin":0,"end":3},"obj":"CD"}],"text":"one"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok14","span":{"begin":0,"end":3},"obj":"CD"},{"id":"lookup2","span":{"begin":0,"end":3},"obj":"time"},{"id":"lookup3","span":{"begin":0,"end":3},"obj":"number"}],"text":"one"}