1. A new operation for “noncorrectable” biliary atresia; hepatic portoenterostomy;Kasai;Shujutsu (Operation),1959
2. Operation der angeborenen Gallengangsatresie-Hepatoportojejunostomie;Kimura;Z Kinderchir,1971
3. Extrahepatic atresia in the bile ducts;Jones,1972
4. Surgery of biliary tract in children;Valayer,1974
5. Bill AH: Personal communication