[CURRENT PROBLEMS OF GASTRIC SURGERY].
D013505:Digestive System Surgical Procedures; D004381:Duodenal Ulcer; D005743:Gastrectomy; D011127:Polyps; D013223:Statistics as Topic; D013274:Stomach Neoplasms; D013276:Stomach Ulcer; D014586:USSR
DUODENAL ULCER; GASTRECTOMY; POLYPS; STATISTICS; STOMACH NEOPLASMS; STOMACH ULCER; USSR
AKTUAL'NYE VOPROSY KHIRUTGII ZHELUDKA.