TY - GEN AU - Chernousov,A F AU - Lukichev,O D AU - Korchak,A M AU - Mariĭko,V A TI - [Radical operations on patients undergoing closure of a perforated duodenal ulcer] SN - 0023-1207 PY - 1988///0915 KW - Adult KW - Duodenal Ulcer KW - surgery KW - Female KW - Humans KW - Male KW - Middle Aged KW - Peptic Ulcer Perforation KW - Vagotomy, Proximal Gastric N1 - Publication Type: English Abstract; Journal Article ER -