Aaronson I, Nixon HH (1972) A clinical evaluation of anorectal pressure studies in the diagnosis of Hirschsprung's disease. Gut 13: 138
Arhan P, Faverdin C, Thouvenot J (1972) Ano-rectal motility in sick children. Scand J Gastroenterol 7: 309
Boston VE, Scott JES (1976) Anorectal manometry as a diagnostic method in the neonatal period. J Pediatr Surg 11: 9
Callaghan RP, Nixon HH (1964) Megarectum: Physiological observation. Arch Dis Child 39: 153
Chow CW, Chan WC, Yue PCK (1977) Histochemical criteria for the diagnosis of Hirschsprung's disease in rectal suction biopsies by acetylcholinesterase activity. J Pediatr Surg 12: 675
Meier-Ruge W, Lutterbeck PM, Herzog B, et al (1972) Acetylcholinesterase activity in suction biopsies of the rectum in the diagnosis of Hirschsprung's disease. J Pediatr Surg 7: 11
Gowers WR (1877) The autonomic action of sphincter ani. Proc Roy Soc London 26: 77
Holschneider AM, Kellner E, Streibl P, et al (1976) The development of anorectal continence and its significance in the diagnosis of Hirschsprung's disease. J Pediatr Surg 11: 151
Hope JW, Boston PF, Berg PK (1965), Roentgenologic manifestation of Hirschsprung's disease in infancy. Am J Roentgenol Radium Ther Nucl Med 95: 217
Ito Y, Donahoe PK, Hendren WH (1977) Maturation of the recto-anal response in premature and perinatal infants. J Pediatr Surg 12: 477
Kadowaki H, Kitano F, Takeuchi S, et al (1979) Full-thickness rectal punch biopsy for the diagnosis of Hirschsprung's disease. J Pediatr Surg 14: 165
Kelly JH (1969) Cine radiography in anorectal malformation. J Pediatr Surg 4: 338
Kottmeier PK, Clatworthy HW (1965) Aganglionic and functional megacolon in children — a diagnostic dilemma. Pediatrics 36: 572
Nagasaki A, Ikeda K, Suita S (1980) Postoperative sequential anorectal manometric study of children with Hirschsprung's disease. J Pediatr Surg 15: 615
Nagasaki A, Ikeda K, Hayashida Y (1975) Fluoroscopic evaluation of rectosphincteric reflex. J Jap Soc Pediatr Surg 11: 59
Nissan S, Bar-Maor JA (1971) Further experience in the diagnosis and surgical treatment of short-segment Hirschsprung's disease and idiopathic megacolon. J Pediatr Surg 6: 738
Ohashi S, Okamoto E (1981) Pathophysiology of defecatory disturbance in the patient with Hirschsprung's disease. Jap J Pediatr Surg 13: 297
Poole CA Rowe MI (1976) Distal neonatal intestinal obstruction: The choice of contrast material. J Pediatr Surg 11: 1011
Schnaufer L, Talbert JL, Haller JA, et al (1976) Differential sphincteric studies in the diagnosis of ano-rectal disorders of children. J Pediatr Surg 2: 538
Suzuki H, White JJ, Shafie M, et al (1973) Nonoperative diagnosis of Hirschsprung's disease in neonates. Pediatrics 55: 188
Swenson O, Neuhauser EBD (1949) New concepts of the etiology, diagnosis and treatment of congenital megacolon (Hirschsprung's disease). Pediatrics 4: 201