TY - GEN AU - Braverman,D Z AU - Patz,J K AU - Cartman,G AU - Morali,G A TI - [Incompetence of the sphincter of Oddi in duodenal ulcer disease] SN - 0017-7768 PY - 1991///0412 KW - Duodenal Ulcer KW - diagnostic imaging KW - Humans KW - Radiography KW - Sphincter of Oddi N1 - Publication Type: Journal Article ER -