Epidermolysis Bullosa Acquisita, also known as acquired epidermolysis bullosa, is related to epidermolysis bullosa and linear iga disease. An important gene associated with Epidermolysis Bullosa Acquisita is COL7A1 (Collagen Type VII Alpha 1 Chain), and among its related pathways/superpathways are Integrin Pathway and Phospholipase-C Pathway. The drugs Methoxsalen and Photosensitizing Agents have been mentioned in the context of this disorder. Affiliated tissues include skin and neutrophil, and related phenotypes are abnormal blistering of the skin and abnormal hair morphology