Phosphorus Metabolism Disease, also known as phosphorus metabolism disorders, is related to hyperphosphatemia and hypophosphatemia. An important gene associated with Phosphorus Metabolism Disease is FGF23 (Fibroblast Growth Factor 23), and among its related pathways/superpathways are Infectious disease and Negative regulation of FGFR3 signaling. The drugs Sodium citrate and Citric acid have been mentioned in the context of this disorder. Affiliated tissues include kidney and bone, and related phenotypes are homeostasis/metabolism and renal/urinary system