1. 1) Ladd WE, Gross RE: Surgical treatment of duplication of the alimentary tract, enterogenous cysts, enteric cysts, or ileum duplex. Surg Gynecol Obstet 70:295-307, 1940
2. 2) 関川小百合, 樫山基矢, 石後岡正弘ほか:成人で診断された嚢胞状肛門管重複症の1切除例. 日本臨床外科学会雑誌 67:657-661, 2006
3. 3) 秦 温信, 佐藤光一, 池田雄祐ほか:直腸・肛門管重複症. Journal of the Japanese Society of Pediatric Surgeons 14:105-109, 1978
4. 4) Carpentier H, Maizlin I, Bliss D, et al: Anal canal duplication: case reviews and summary of the world literature. Pediatr Surg Int 25 :911-916, 2009
5. 5) 渡邊智治, 今井 迅:成人肛門管重複症の1例. 長野市民病院医学雑誌 1:93-95, 2017