TY - GEN AU - Nechaĭ,A I AU - Sitenko,V M AU - Volkov,V G AU - Karachunov,A V TI - [Incidence of ulcer recurrence after truncal and selective proximal vagotomy after surgery at various ages] SN - 0023-1207 PY - 1987///0804 KW - Adult KW - Age Factors KW - Duodenal Ulcer KW - surgery KW - Humans KW - Middle Aged KW - Recurrence KW - Vagotomy KW - methods N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -