Jablonská, M [Risk of development of colorectal carcinoma in patients with ulcerative colitis]. [electronic resource] - Vnitrni lekarstvi Jul 1993 - 676-81 p. digital Publication Type: English Abstract; Journal Article ISSN: 0042-773X Subjects--Topical Terms: AdolescentAdultAgedColitis, Ulcerative--complicationsColorectal Neoplasms--etiologyFemaleHumansMaleMiddle AgedRisk Factors