title: Hunter's syndrome: activity of iduronate sulfate sulfatase in the serum of pregnant heterozygotes.
mesh_terms: D005260:Female; D006579:Heterozygote; D006801:Humans; D007066:Iduronate Sulfatase / Q000097:blood*; D016532:Mucopolysaccharidosis II / Q000201:enzymology* / Q000235:genetics; D011247:Pregnancy; D011248:Pregnancy Complications / Q000201:enzymology*; D013429:Sulfatases / Q000097:blood*
chemical_list: D013429:Sulfatases; D007066:Iduronate Sulfatase