MPS IV A

《英文MSH詞典》MPS IV A
[入口詞] MPS IV A
[主題詞] Mucopolysaccharidosis IV
[英文釋義] Genetic disorder of mucopolysaccharide metabolism characterized by skeletal abnormalities,joint instability,development of cervical myelopathy,and excessive urinary keratan sulfate. There are two biochemically distinct forms,each due to a deficiency of a different enzyme.