1. Recurrence of a large gallstone of the choledochus around a fragment of drainage tube;Popov;Vestn Khir,1979
2. Complications of T tube drainage;Michotey;Ann Chir,1981
3. Infective complications after choledochotomy. Incidence after T tube drainage of the common bile duct or after choledochoduodenostomy;Lygidakis;J R Coll Surg Edinb,1982