PubMed:32250385 / 2123-2126
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok433","span":{"begin":0,"end":3},"obj":"CD"}],"text":"114"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T9","span":{"begin":0,"end":3},"obj":"http://purl.obolibrary.org/obo/CLO_0053001"}],"text":"114"}