preferred_name: Hirschsprung disease with ulnar polydactyly, polysyndactyly of big toes, and ventricular septal defect
preferred_name_lc: hirschsprung disease with ulnar polydactyly, polysyndactyly of big toes, and ventricular septal defect
label: Hirschsprung disease polydactyly heart disease
label_lc: hirschsprung disease polydactyly heart disease