Impetigo is characterized by all except
Superficial bacterial infection commonly due to staph. Aureus
Microscopic feature is accumulation of lymphocyte beneath the stratum corneum
Blister formation is due to bacterial production of a toxin that cleaves Desmoglein 1
Typically involves exposed skin mainly hands and face
Characteristic microscopic feature in impetigo is accumulation of neutrophils beneath the stratum corneum producing a subcorneal pustule.