Bendezú-García, Rogger Álvaro Ulcerative colitis and isotretinoin: Is there a causal relationship? [electronic resource] - Revista espanola de enfermedades digestivas Feb 2014 - 150-1 p. digital Publication Type: Case Reports; Letter ISSN: 1130-0108 Standard No.: 10.4321/s1130-01082014000200016 doi Subjects--Topical Terms: Acne Vulgaris--complicationsAdultColitis, Ulcerative--chemically inducedFemaleHumansIntestinal Mucosa--pathologyIsotretinoin--adverse effectsKeratolytic Agents--adverse effectsRectum--pathology