Tomuschat, C RET gene is a major risk factor for Hirschsprung's disease: a meta-analysis. [electronic resource] - Pediatric surgery international Aug 2015 - 701-10 p. digital Publication Type: Journal Article; Meta-Analysis ISSN: 1437-9813 Standard No.: 10.1007/s00383-015-3731-y doi Subjects--Topical Terms: ChildHirschsprung Disease--geneticsHumansMutationProto-Oncogene MasProto-Oncogene Proteins c-ret--geneticsRisk Factors