Drug-induced systemic lupus erythematosus. Primidone as a possible cause.
D004569:Electroencephalography; D004827:Epilepsy / Q000188:drug therapy*; D005260:Female; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D006886:Hydroxychloroquine / Q000627:therapeutic use; D008180:Lupus Erythematosus, Systemic / Q000139:chemically induced*; D008875:Middle Aged; D010634:Phenobarbital / Q000627:therapeutic use; D010672:Phenytoin / Q000627:therapeutic use; D011324:Primidone / Q000009:adverse effects*
D011324:Primidone; D006830:Hydralazine; D006886:Hydroxychloroquine; D010672:Phenytoin; D010634:Phenobarbital