E75.2 - Other sphingolipidosis
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
E75.248 - Other Niemann-Pick disease
E75.249 - Niemann-Pick disease, unspecified