Hereditary Elliptocytosis, also known as elliptocytosis, hereditary, is related to amme complex and pyropoikilocytosis, hereditary. An important gene associated with Hereditary Elliptocytosis is EPB41 (Erythrocyte Membrane Protein Band 4.1), and among its related pathways/superpathways are Nervous system development and Vesicle-mediated transport. Affiliated tissues include spleen and skin, and related phenotypes are abnormal erythrocyte morphology and elliptocytosis