Autosomal Recessive Hypohidrotic Ectodermal Dysplasia, also known as autosomal recessive anhidrotic ectodermal dysplasia, is related to ectodermal dysplasia and anhidrosis. An important gene associated with Autosomal Recessive Hypohidrotic Ectodermal Dysplasia is EDAR (Ectodysplasin A Receptor), and among its related pathways/superpathways are Innate Immune System and Cytokine Signaling in Immune system. Affiliated tissues include skin and eye, and related phenotypes are dry skin and abnormal fingernail morphology