Niemann-Pick disease
Niemann-Pick disease is a condition that affects many body systems. It has a wide range of symptoms that vary in severity. Niemann-Pick disease is divided into four main types: type A, type B, type C1, and type C2. These types are classified on the basis of genetic cause and the signs and symptoms of the condition.
| Gene Name | Chromosome number |
|---|---|
| NPC2 | 14 |
| NPC1 | 18 |