PubMed:31995857 / 1177-1181
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T207","span":{"begin":0,"end":4},"obj":"CD"}],"text":"12.5"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok227","span":{"begin":0,"end":2},"obj":"CD"},{"id":"tok228","span":{"begin":2,"end":3},"obj":"."},{"id":"tok229","span":{"begin":3,"end":4},"obj":"CD"}],"text":"12.5"}