Two Novel ATP2C1 Mutations in Portuguese Patients with Hailey-Hailey Disease
Hailey-Hailey disease (HHD) is a rare autosomal dominant acantholytic dermatosis.It is characterized by a recurrent eruption of vesicles, erosions, and scaly erythematous plaques involving intertriginous areas and first occurring after puberty, Specialty mostly in the third or fourth decade.In 2000, mutations in the ATP2C1 gene on band 3q22.1, enco