title: Photosensitive erythema multiforme apparently induced by phenylbutazone.
mesh_terms: D004892:Erythema Multiforme / Q000139:chemically induced*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010653:Phenylbutazone / Q000009:adverse effects*; D010787:Photosensitivity Disorders / Q000139:chemically induced*
chemical_list: D010653:Phenylbutazone