PMC:6440663 / 65-97
Annnotations
test1
{"project":"test1","denotations":[{"id":"T11","span":{"begin":11,"end":31},"obj":"Disease"}],"attributes":[{"id":"A11","pred":"mondo_id","subj":"T11","obj":"http://purl.obolibrary.org/obo/MONDO_0003060"}],"text":"ients with Biliary Tract Cancer "}