[Disputable issues of chemotherapy and surgery in ulcer disease].
Tsimmerman
Ia S
IaS
D000897:Anti-Ulcer Agents / Q000627:therapeutic use*; D013505:Digestive System Surgical Procedures / Q000379:methods*; D010437:Peptic Ulcer / Q000188:drug therapy* / Q000601:surgery*
D000897:Anti-Ulcer Agents