TY - GEN AU - Anishin,N S AU - TikhiÄ­,A T TI - [Treatment of ulcerous gastroduodenal hemorrhages in patients over 60 years of age] SN - 0042-4625 PY - 1973///0222 KW - Age Factors KW - Duodenal Ulcer KW - complications KW - Female KW - Humans KW - Male KW - Methods KW - Middle Aged KW - Peptic Ulcer Hemorrhage KW - surgery KW - Recurrence KW - Stomach Ulcer N1 - Publication Type: Journal Article ER -