PMC:1253828 / 14280-14285 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T4112","span":{"begin":0,"end":5},"obj":"NNS"}],"text":"exons"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T4191","span":{"begin":0,"end":5},"obj":"SO:0000147"}],"text":"exons"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T4257","span":{"begin":0,"end":5},"obj":"SO_EXT:0000147"}],"text":"exons"}