Hurler Syndrome, also known as mucopolysaccharidosis type ih, is related to mucolipidosis iii gamma and glycoproteinosis, and has symptoms including joint stiffness An important gene associated with Hurler Syndrome is IDUA (Alpha-L-Iduronidase), and among its related pathways/superpathways are Innate Immune System and Infectious disease. The drugs Immunoglobulins and Antibodies have been mentioned in the context of this disorder. Affiliated tissues include bone and brain, and related phenotypes are intellectual disability and frontal bossing