PMC:1540739 / 731-736 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T579","span":{"begin":2,"end":5},"obj":"NN"}],"text":"e p53"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T428","span":{"begin":2,"end":5},"obj":"PR_EXT:000003035"}],"text":"e p53"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T398","span":{"begin":2,"end":5},"obj":"PR:000003035"}],"text":"e p53"}