Skin manifestations of immunological origin.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003874:Dermatitis Herpetiformis / Q000276:immunology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D010392:Pemphigus / Q000276:immunology; D012872:Skin Diseases, Vesiculobullous / Q000276:immunology*