<prompt> Which of the following shows granular depositionof IgA in dermal papillaDermatitis herpetiformisIgA papillomatosis of childhoodBu11ous pemphigoidGestational herpes  <response>: In Direct immunofluorescence intercellular IgG -fishnet pattern throughout the epidermis is seen in pemphigus vulgaris.Linear IgG and C3 at basement membrane zone is seen in bullous pemphigoid. Granular IgA at basement membrane zone and tips of papillae is seen in Dermatitis herpetiformis page no.287 Reference IADVLs concise textbook of dermatology 