PMC:1540739 / 200-206 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T478","span":{"begin":3,"end":6},"obj":"NN"}],"text":"he p53"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T412","span":{"begin":3,"end":6},"obj":"PR_EXT:000003035"}],"text":"he p53"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T390","span":{"begin":3,"end":6},"obj":"PR:000003035"}],"text":"he p53"}