TY - GEN AU - OTT,A TI - [Roentgenological contribution to the etiology of stenosis of the lower duodenum] SN - 0368-6132 PY - 2000///0701 KW - Colonic Neoplasms KW - Constriction, Pathologic KW - Duodenal Obstruction KW - Duodenum KW - Intestinal Atresia N1 - Publication Type: Journal Article ER -