<unk>  is an autoimmune pruritic skin disease preferentially in older people, aged over 60, that may involve the formation of blisters (bullae) in the space between the epidermal and dermal skin layers. The disorder is a type of pemphigoid. It is classified as a type II hypersensitivity reaction, with the formation of anti-hemidesmosome antibodies.
Bullous pemphigoid
Epidermolysis bullosa
Mucous membrane pemphigoid
Vesicular pemphigoid
IgA pemphigus
Paraneoplastic pemphigus
Pemphigoid nodularis
Giant cell lichenoid dermatitis