title: Letter: Serum hexosaminidase content in I-cell disease.
mesh_terms: D003594:Cytoplasmic Granules; D006017:Glycolipids / Q000378:metabolism*; D006596:Hexosaminidases / Q000097:blood*; D006801:Humans; D008064:Lipidoses / Q000097:blood / Q000201:enzymology*; D008858:Microscopy, Phase-Contrast
chemical_list: D006017:Glycolipids; D006596:Hexosaminidases