PMC:6440663 / 127-133
Annnotations
test1
{"project":"test1","denotations":[{"id":"T8","span":{"begin":3,"end":6},"obj":"Disease"}],"attributes":[{"id":"A8","pred":"mondo_id","subj":"T8","obj":"http://purl.obolibrary.org/obo/MONDO_0003060"}],"text":"r (BTC"}