Peroxisomal Disease, also known as peroxisomal disorders, is related to rhizomelic chondrodysplasia punctata, type 3 and retinal dystrophy with leukodystrophy. An important gene associated with Peroxisomal Disease is PEX1 (Peroxisomal Biogenesis Factor 1), and among its related pathways/superpathways are Metabolism and Fatty acid metabolism. The drugs Betaine and Hypolipidemic Agents have been mentioned in the context of this disorder. Affiliated tissues include liver and brain, and related phenotypes are homeostasis/metabolism and growth/size/body region