TY - GEN AU - Meuwissen,S G AU - Hoitsma,H F AU - Willig,A P TI - [A sigmoid stenosis of long duration in a patient with ulcerative colitis] SN - 0028-2162 PY - 1984///0127 KW - Adenocarcinoma KW - etiology KW - Adult KW - Colitis, Ulcerative KW - complications KW - Humans KW - Male KW - Radiography KW - Sigmoid Neoplasms N1 - Publication Type: Case Reports; Journal Article ER -