TY - RPRT TI - Abdominal imaging in ulcerative colitis. AU - J R Sty AU - R A Boedecker AU - S M Thorp PY - 1979 DO - 10.1097/00003072-197910000-00009 UR - https://pubmed.ncbi.nlm.nih.gov/498673/ ID - 498673 ER -