title: Visual failure in a patient with ulcerative colitis treated by clioquinol.
mesh_terms: D000293:Adolescent; D002648:Child; D007464:Clioquinol / Q000009:adverse effects*; D003093:Colitis, Ulcerative / Q000188:drug therapy*; D005260:Female; D006801:Humans; D009896:Optic Atrophy / Q000139:chemically induced*; D009900:Optic Nerve / Q000187:drug effects*; D009902:Optic Neuritis / Q000139:chemically induced*
chemical_list: D007464:Clioquinol