title: Systemic lupus erythematosus and multiple sclerosis in identical twins.
mesh_terms: D000328:Adult; D001379:Azathioprine / Q000627:therapeutic use; D004200:Diseases in Twins / Q000453:epidemiology*; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000627:therapeutic use; D007118:Immunoassay; D008180:Lupus Erythematosus, Systemic / Q000188:drug therapy / Q000453:epidemiology*; D009103:Multiple Sclerosis / Q000453:epidemiology*; D005719:gamma-Globulins
chemical_list: D005719:gamma-Globulins; D001379:Azathioprine; D006854:Hydrocortisone