PMC:7435837 / 23435-23438
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T236","span":{"begin":0,"end":3},"obj":"http://purl.obolibrary.org/obo/CLO_0001053"}],"text":"121"}
2_test
{"project":"2_test","denotations":[{"id":"32731428-32276848-71421327","span":{"begin":0,"end":3},"obj":"32276848"}],"text":"121"}