Rigamonti A. E., Bini S., Piscitelli F., Lauritano A., Di Marzo V., Vanetti C., Agosti F., De Col A., Lucchetti E., Grugni G., and Sartorio A. 2017. “Hedonic Eating in Prader–Willi Syndrome Is Associated With Blunted PYY Secretion”. Food & Nutrition Research 61 (May). https://foodandnutritionresearch.net/index.php/fnr/article/view/1160.