TY - GEN AU - Zalewski,H AU - SzymaƄska,H AU - Kuberska,J TI - [Effect of vagotomy and pyloroplasty on iron and B-12 levels] SN - 0032-3756 PY - 1974///0214 KW - Duodenal Ulcer KW - surgery KW - Female KW - Humans KW - Iron KW - blood KW - Male KW - Pylorus KW - Vagotomy KW - Vitamin B 12 N1 - Publication Type: Journal Article ER -