PubMed:32118389 / 704-707
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T117","span":{"begin":0,"end":3},"obj":"CD"}],"text":"six"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok123","span":{"begin":0,"end":3},"obj":"CD"},{"id":"lookup24","span":{"begin":0,"end":3},"obj":"time"},{"id":"lookup25","span":{"begin":0,"end":3},"obj":"number"}],"text":"six"}