参考
Standring S, Borley NR, eds. (2008). Gray's anatomy : the anatomical basis of clinical practice. Brown JL, Moore LA (40th ed.). London: Churchill Livingstone. pp. 1163, 1177, 1185–6. ISBN 978-0-8089-2371-8.
Agabegi, Steven S.; Agabegi, Elizabeth D. (23 August 2012). Step-Up to Medicine. Lippincott Williams & Wilkins. p. 136. ISBN 9781609133603.
Hoeffel, Christine; Azizi, Louisa; Lewin, Maité; Laurent, Valérie; Aubé, Christophe; Arrivé, Lionel; Tubiana, Jean-Michel (2006). "Normal and Pathologic Features of the Postoperative Biliary Tract at 3D MR Cholangiopancreatography and MR Imaging". RadioGraphics. 26 (6): 1603–1620. doi:10.1148/rg.266055730. ISSN 0271-5333. PMID 17102039.
Yunfu Lv, Wan Yee Lau, Haiying Wu, Shunwu Chang, NingLiu, Yejuan Li, Jie Deng (2015). "Etiological Causes of Intrahepatic and Extrahepatic Bile Duct Dilatation" (PDF). International Journal of New Technology and Research (IJNTR). 1 (8).
Feng, B; Song, Q (1995). "Does the common bile duct dilate after cholecystectomy? Sonographic evaluation in 234 patients". American Journal of Roentgenology. 165 (4): 859–861. doi:10.2214/ajr.165.4.7676981. ISSN 0361-803X. PMID 7676981.
Humes, H. David (2001). Kelley's Essentials of Internal Medicine. Lippincott Williams & Wilkins. p. 229. ISBN 978-0781719377.
Bateson, edited by Malcolm C. (1986). Gallstone Disease and its Management. Dordrecht: Springer Netherlands. p. Epidemiology (chapter). ISBN 9400941730.
Miederer, S.; Lindstaedt, H.; Siedek, M.; Franken, Th. (1978). "Endoskopische transpapilläre Spaltung einer Choledochocele" [Endoscopic transpapillary Splitting of a choledochocele]. Deutsche Medizinische Wochenschrift (in German). 103 (5): 216–219. doi:10.1055/s-0028-1104409. PMID 631041.