TY - GEN AU - BROOK,D L AU - COOPER,P AU - HARROWER,H W TI - A comparison of gastric pepsin and uropepsin in patients with duodenal ulcer, pre- and postoperative SN - 0003-4932 PY - 2002///0501 KW - Duodenal Ulcer KW - Endopeptidases KW - analysis KW - Humans KW - Pepsin A KW - Peptic Ulcer KW - physiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1097/00000658-195611000-00003 ER -