[Surgical problems of gastroenterology].
D002764:Cholecystitis / Q000601:surgery; D002769:Cholelithiasis / Q000601:surgery; D004938:Esophageal Neoplasms / Q000601:surgery; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006801:Humans; D010182:Pancreatic Diseases / Q000601:surgery; D010190:Pancreatic Neoplasms / Q000601:surgery
Khirurgicheskie problemy gastroénterologii.