CHAPTER 12 AUTOIMMUNE BLISTERING DISEASES 199
Fig. 12.1.Insecticide-induced pemphigus foliaceus: a large patch of alopecia with erythema, crusting, and
thickening at the location of application (dorsal shoulder region) in a 6-year-old male-castrate Akita. Complete
clinical remission was achieved with treatment.
Fig. 12.2.Large, panfollicular and coalescing, flaccid pustules with secondary crusts characteristic of pem-
phigus foliaceus.