PMC:1166548 / 2291-2295 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T804","span":{"begin":0,"end":4},"obj":"NN"}],"text":"CFTR"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T683","span":{"begin":0,"end":4},"obj":"PR_EXT:000001044"}],"text":"CFTR"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T601","span":{"begin":0,"end":4},"obj":"PR:000001044"}],"text":"CFTR"}