Hemolytic Disease of Fetus and Newborn, Rh-Induced, also known as rh deficiency syndrome, is related to hemolytic anemia and rh-null, regulator type. An important gene associated with Hemolytic Disease of Fetus and Newborn, Rh-Induced is RHD (Rh Blood Group D Antigen), and among its related pathways/superpathways are Cell surface interactions at the vascular wall and Blood group systems biosynthesis. The drugs Darbepoetin alfa and Chrysarobin have been mentioned in the context of this disorder. Affiliated tissues include placenta and bone marrow, and related phenotypes are hemolytic anemia and reticulocytosis