TY - GEN TI - PRELIMINARY observations on the treatment of gastric & duodenal ulcers with Wu Pei-san SN - 0578-1426 PY - 2000///0701 KW - Duodenal Ulcer KW - Fishes KW - Humans KW - Peptic Ulcer KW - therapy KW - Pharmaceutical Preparations N1 - Publication Type: Journal Article ER -