preferred_name: Laurence-Prosser-Rocker syndrome
preferred_name_lc: laurence-prosser-rocker syndrome
label: Hirschsprung's disease associated with ulnar polydactyly, polysyndactyly of big toes and ventricular septal defect
label_lc: hirschsprung's disease associated with ulnar polydactyly, polysyndactyly of big toes and ventricular septal defect