TY - GEN AU - Koolen,M I AU - Lips,J B TI - [A follow-up study of the results of selective vagotomy and pyloroplasty in patients with a duodenal ulcer] SN - 0028-2162 PY - 1974///0712 KW - Duodenal Ulcer KW - surgery KW - Follow-Up Studies KW - Humans KW - Pylorus KW - Vagotomy N1 - Publication Type: Journal Article ER -