Posterior sphincterotomy and rectal myotomy in the management of Hirschsprung's disease.
D000293:Adolescent; D001003:Anal Canal / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D003106:Colon / Q000294:innervation; D005260:Female; D005725:Ganglia, Autonomic; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008531:Megacolon / Q000000981:diagnostic imaging / Q000196:embryology / Q000601:surgery*; D008722:Methods; D011859:Radiography; D012007:Rectum / Q000601:surgery*