van Calcar SC, Ney DM. (2012) Food products made with glycomacropeptide, a low-phenylalanine whey protein, provide a new alternative to amino Acid-based medical foods for nutrition management of phenylketonuria. Journal of the Academy of Nutrition and Dietetics. J Acad Nutr Diet. 2012 Aug;112(8):1201-10.
Ney, PhD, D. Food Products Made With Glycomacropeptide, a Low-Phenylalanine Whey Protein, Provide a New Alternative to Amino Acid-Based Medical Foods for Nutrition Management of Phenylketonuria.