The statement that should be changed to make the following sentence true is to change the name "Prader-Willi syndrome" to the name "AutismSpectrum Disorder".
Prader-Willi syndrome is often regarded as a genetic disorder. It often result in obesity, intellectual disability and shortness in height of the individual affected.
Prader-Willi syndrome is caused due to the deletion of a part of chromosome 15 passed down by the father.
It is known to very rare. The syndrome has some symptoms that can be treated with hormone therapy.