title: Progressive visual loss after eight years on clioquinol.
mesh_terms: D000550:Amblyopia / Q000139:chemically induced*; D007464:Clioquinol / Q000008:administration & dosage / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012651:Self Medication; D013997:Time Factors
chemical_list: D007464:Clioquinol