mucopolysaccharidosis
lysosomal storage disease that involves the accumulation of glycosaminoglycans in the tissues and their excretion in the urine
Sanfilippo syndrome
mucopolysaccharidosis characterized by a deficiency of the lysosomal enzyme resulting in incomplete breakdown of the heparan sulfate sugar chain
Sly syndrome
mucopolysaccharidosis characterized by a deficiency of the lysosomal enzyme beta-glucuronidase resulting in the inability to degrade glucuronic acid-containing glycosaminoglycans