Fig. 2From: Continuous use of glycomacropeptide in the nutritional management of patients with phenylketonuria: a clinical perspectiveMedian blood Phe levels of 11 patients with PKU taking L-AA versus CGMP-AA (last ANSE) with different percentages of contribution to the total protein substitute. CGMP-AA, casein glycomacropeptide supplements; L-AA, phenylalanine-free L-amino acid supplements; Phe, phenylalanine. Dashed line: target level of 480 µmol/L > 12 years. The number below each pair of bars represents Patient IDBack to article page