Review the PDF of the fact sheet on Direct Immunofluorescence Staining Patterns in Blistering Disorders with board-relevant, easy-to-review material. This fact sheet reviews the dermatologic conditions that typically have positive immunofluorescence staining patterns.
1. Which autoimmune blistering disease shows deposition of immunoglobulin on the floor of salt-split skin?
b. dermatitis herpetiformis
c. epidermolysis bullosa acquisita
d. paraneoplastic pemphigus