Code	Title
E00-E89	Endocrine, nutritional and metabolic diseases (E00-E89)
E70-E88	Metabolic disorders (E70-E88)
E75	Disorders of sphingolipid metabolism and other lipid storage disorders Type 1 Excludes mucolipidosis, types I-III (E77.0-E77.1) Refsum's disease (G60.1)
E75.0	GM2 gangliosidosis
E75.00	GM2 gangliosidosis, unspecified
E75.01	Sandhoff disease
E75.02	Tay-Sachs disease
E75.09	Other GM2 gangliosidosis
E75.1	Other and unspecified gangliosidosis
E75.10	Unspecified gangliosidosis
E75.11	Mucolipidosis IV
E75.19	Other gangliosidosis
E75.2	Other sphingolipidosis
E75.21	Fabry (-Anderson) disease
E75.22	Gaucher disease
E75.23	Krabbe disease
E75.24	Niemann-Pick disease
E75.240	Niemann-Pick disease type A
E75.241	Niemann-Pick disease type B
E75.242	Niemann-Pick disease type C
E75.243	Niemann-Pick disease type D
E75.244	Niemann-Pick disease type A/B
E75.248	Other Niemann-Pick disease
E75.249	Niemann-Pick disease, unspecified
E75.25	Metachromatic leukodystrophy
E75.26	Sulfatase deficiency
E75.29	Other sphingolipidosis
E75.3	Sphingolipidosis, unspecified
E75.4	Neuronal ceroid lipofuscinosis
E75.5	Other lipid storage disorders
E75.6	Lipid storage disorder, unspecified