Overhydrated Hereditary Stomatocytosis, also known as ohs, is related to hereditary stomatocytosis and hemolytic anemia, and has symptoms including icterus An important gene associated with Overhydrated Hereditary Stomatocytosis is RHAG (Rh Associated Glycoprotein), and among its related pathways/superpathways are Transport of inorganic cations/anions and amino acids/oligopeptides and Erythrocytes take up carbon dioxide and release oxygen. Affiliated tissues include bone marrow and bone, and related phenotypes are hemolytic anemia and reticulocytosis