Autoimmune Bullous Skin Disorders -- Pemphigus -- Bullous Pemphigoid: Clinical Features, Diagnostic Markers, and Immunopathogenic Mechanisms -- Dermatitis Herpetiformis Duhring -- Epidermolysis Bullosa Acquisita -- Pathogenesis of Autoimmune Disease -- Scleroderma -- Localized Scleroderma -- Progressive Systemic Scleroderma -- Epidemiology of Autoimmune Skin Disorders -- Lupus Erythematosus -- …