PubMed:32062875 / 1163-1165
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T196","span":{"begin":0,"end":2},"obj":"CD"}],"text":"17"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok214","span":{"begin":0,"end":2},"obj":"CD"}],"text":"17"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"N1","span":{"begin":0,"end":2},"obj":"num"}],"text":"17"}