<unk> , also referred to as<unk> , is a chronic autoimmune skin disease, involving the formation of blisters below the surface of the skin and antibodies against the type XVII collagen component of hemidesmosomes. It can also (albeit only rarely) involve the mucous membranes, and has been shown to afflict dogs, cats, pigs, and horses, as well as humans.
Bullous pemphigoid
Mucous membrane pemphigoid
Pemphigus foliaceus
Pemphigus vegetans
Pityriasis lichenoides chronica
Toxic epidermal necrolysis
Pemphigus vulgaris
Factitious dermatitis