title: Allergic reaction to a hair dye elicited by an ointment containing DMSO.
mesh_terms: D000328:Adult; D004396:Coloring Agents / Q000009:adverse effects*; D003877:Dermatitis, Contact / Q000175:diagnosis / Q000209:etiology*; D004121:Dimethyl Sulfoxide / Q000009:adverse effects*; D005260:Female; D006197:Hair; D006801:Humans; D009823:Ointment Bases; D010328:Patch Tests; D014820:Vitiligo / Q000188:drug therapy
chemical_list: D004396:Coloring Agents; D009823:Ointment Bases; D004121:Dimethyl Sulfoxide