TY - RPRT TI - Ulcerative colitis and scleroderma. A coincidental relationship? AU - N Turhal AU - V A DeLuca PY - 1994 DO - 10.1097/00004836-199404000-00009 UR - https://pubmed.ncbi.nlm.nih.gov/8034918/ ID - 8034918 ER -