PMC:1540739 / 154-164 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T469","span":{"begin":1,"end":3},"obj":"IN"},{"id":"T470","span":{"begin":4,"end":7},"obj":"NN"}],"text":" on p53 re"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T409","span":{"begin":4,"end":7},"obj":"PR_EXT:000003035"}],"text":" on p53 re"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T388","span":{"begin":4,"end":7},"obj":"PR:000003035"}],"text":" on p53 re"}