TY - BOOK AU - McHardy,G.Gordon TI - Chronic duodenal ulcer: discussions in patient management SN - 0874885604 PY - 1981/// CY - Garden City, N.Y. PB - Medical Examination KW - Duodenum KW - Ulcers KW - Therapy KW - Duodenial ulcer KW - Diagnosis KW - Duodenal ulcer ER -