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Biliary system with labels for the liver, gallbladder, cystic duct, common bile duct, duodenum, pancreatic duct, stomach, pancreas, and common hepatic duct - Media Asset - NIDDK
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Congenital absence of the cystic duct: Case report of a rare anomaly and review of the literature - ScienceDirect
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Technique of cystic duct cut-down for difficult laparoscopic trans-cystic CBDE with access to proximal hepatic ducts from the SAGES Video Library
![Keith Siau on Twitter: "Anatomy of the bile ducts and gallbladder #LiverTwitter 💡 Note the spiral valves in the cystic duct (known as the valves of Heister) https://t.co/kSIhdiYCkd https://t.co/d59jsPROQd" / Twitter Keith Siau on Twitter: "Anatomy of the bile ducts and gallbladder #LiverTwitter 💡 Note the spiral valves in the cystic duct (known as the valves of Heister) https://t.co/kSIhdiYCkd https://t.co/d59jsPROQd" / Twitter](https://pbs.twimg.com/media/Ezwh3fNX0AMPb2r.jpg:large)