PMC:1564426 / 39646-39650 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T21919","span":{"begin":0,"end":4},"obj":"PR_EXT:000009751"}],"text":"Lef1"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T21700","span":{"begin":0,"end":4},"obj":"PR:000009751"}],"text":"Lef1"}

{"project":"craft-sa-dev","denotations":[{"id":"T22290","span":{"begin":0,"end":4},"obj":"NN"}],"text":"Lef1"}