Choledochal cysts type VI: biliary cyst of the cystic duct with connecting to right anterior sectoral bile duct: a case report. - Maneepairoj, Nattaporn; Burasakarn, Pipit; Thienhiran, Anuparp; Fuengfoo, Pusit; Linananda, Sutdhachit; Hongjinda, Sermsak (Journal of Surgical Case Reports, 2022)