TY - GEN AU - Estrada González,L AU - Aza González,J TI - [Opportunity of conservative surgery in gastric ulcer] SN - 0034-9437 PY - 1972///0503 KW - Adult KW - Aged KW - Drainage KW - Female KW - Gastrectomy KW - Humans KW - Male KW - Methods KW - Middle Aged KW - Pylorus KW - surgery KW - Stomach Ulcer KW - Vagotomy N1 - Publication Type: Journal Article ER -