PubMed:32118389 / 18-27
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T3","span":{"begin":1,"end":3},"obj":"IN"},{"id":"EnjuParser_T4","span":{"begin":4,"end":6},"obj":"CD"}],"text":" of 31 ca"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok4","span":{"begin":1,"end":3},"obj":"IN"},{"id":"tok5","span":{"begin":4,"end":6},"obj":"CD"}],"text":" of 31 ca"}