title: A variant of GM1-gangliosidosis type 2 and enzymic differences between GM1-gangliosidosis types 1 and 2.
abstract: A patient considered to represent a variant of GM1-gangliosidosis type 2 is described. Enzymic differences between the two clinical types 1 and 2 in GM1-gangliosidosis could be detected by Sephadex gel filtration procedure.
mesh_terms: D002675:Child, Preschool; D005260:Female; D005696:Galactosidases / Q000378:metabolism*; D005732:Gangliosides; D005733:Gangliosidoses / Q000201:enzymology*; D006801:Humans; D007223:Infant
chemical_list: D005732:Gangliosides; D005696:Galactosidases