This mind map shows the Angelman syndrome and Prader Willi. Prader-Willi (PWS) and Angelman (AS) syndromes are two rare genetic disorders caused by imprinting defects in the same region of chromosome 15. From this mind map, it analyzes its symptom,type and research. Want to learn more about Prader Willi and Angelman Syndrome, click this mind map. Or you may use the mind map to visualize your knowledge with ease.