title: Quinidine-induced photodermatitis confirmed by photopatch testing.
abstract: A patient with quinidine-induced photosensitivity confirmed by photopatch testing is presented. The action spectrum for the reaction appeared to be in the UVA range, and the patient's minimal erythema dose was lower than expected while the patient was on quinidine.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D010328:Patch Tests; D010787:Photosensitivity Disorders / Q000139:chemically induced* / Q000175:diagnosis / Q000473:pathology; D011802:Quinidine / Q000009:adverse effects*; D012867:Skin / Q000473:pathology
chemical_list: D011802:Quinidine