title: Letter: Corneal cloudiness and retinitis pigmentosa in the mucopolysaccharidoses.
mesh_terms: D003318:Corneal Opacity / Q000150:complications*; D006023:Glycoproteins / Q000652:urine; D006025:Glycosaminoglycans / Q000652:urine; D006801:Humans; D009083:Mucopolysaccharidoses / Q000150:complications* / Q000652:urine; D012174:Retinitis Pigmentosa / Q000150:complications*
chemical_list: D006023:Glycoproteins; D006025:Glycosaminoglycans