ICD-11 definition : GM1 gangliosidosis type 3 is a mild, chronic, adult form of GM1 gangliosidosis characterized
by onset generally during childhood or adolescence and by cerebellar dysfunction.;
GM1 gangliosidosis type 3 is a mild, chronic, adult form of GM1 gangliosidosis characterized
by onset generally during childhood or adolescence and by cerebellar dysfunction.