The rash caused by<unk>  is most evident on the extremities. It begins with an inflammatory stage with bluish red discoloration and cutaneous swelling, and concludes several months or years later with an atrophic phase. Sclerotic skin plaques may also develop.As<unk>  progresses the skin begins to wrinkle.
Acrodermatitis chronica atrophicans
Dermatitis herpetiformis
Rodent mite dermatitis
Chondrodermatitis nodularis chronica helicis
Dermatitis repens
Eczema vaccinatum
Abietic acid dermatitis
Intertrigo