system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following shows deposition of IgA in dennal papilla -
assistant
The correct answer is  Dermatitis herpetiformis Immtmopathological appearance of vesicobullous disorders-* Bullous pemphigoid - Linear band of IgG or C3 in epidermal basement membrane* Pemphigus vulgaris Cell surface deposits of IgG on keratinocytes* Pemphigus foliaceous - Cell surface deposits of IgG on keratinocytes* Pemphigoid gesta tionis Linear band of C3 in epidermal basement membrane zone* Dermatitis herpeteformis - Granular deposits of IgA in dermal papillae* Chronic bullous dise ase of childhood - IgA deposits along the dermoepidermal junction* Linear IgA dennatosis of adults Linear deposits of IgA at dermoepidermal junction