PubMed:32102777 / 160-169
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T26","span":{"begin":1,"end":4},"obj":"CC"},{"id":"EnjuParser_T27","span":{"begin":5,"end":8},"obj":"CD"}],"text":" and 638 "}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok30","span":{"begin":1,"end":4},"obj":"CC"},{"id":"tok31","span":{"begin":5,"end":8},"obj":"CD"}],"text":" and 638 "}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"N2","span":{"begin":5,"end":8},"obj":"num"}],"text":" and 638 "}