Epidermolysis Bullosa, also known as acantholysis bullosa, is related to epidermolysis bullosa, junctional 1b, severe and epidermolysis bullosa simplex 5b, with muscular dystrophy. An important gene associated with Epidermolysis Bullosa is KRT5 (Keratin 5), and among its related pathways/superpathways are ERK Signaling and Integrin Pathway. The drugs Morphine and Cholecalciferol have been mentioned in the context of this disorder. Affiliated tissues include skin and bone marrow, and related phenotypes are growth/size/body region and immune system