- Phenylketonuria (PKU), UW Health, May 1, 2025
- PKU Diet, UW Health, October 6, 2025
- Phenylketonuria (PKU) Test, UW Health, October 6, 2025
- Phenylketonuria (PKU), Mayo Clinic, May 13, 2022
- Phenylketonuria, MedlinePlus, National Library of Medicine, September 17, 2025
- Phenylketonuria (PKU), Eunice Kennedy Shriver National Institute of Child Health and Human Development
- Phenylketonuria, National Organization for Rare Disorders (NORD), Last updated: 4/10/2026
- Phenylketonuria (PKU); Sharon F. Daley; Andres Corado, StatPearls, April 12, 2026
- Phenylketonuria (PKU), Online Mendelian Inheritance in Man (OMIM), McKusick VA, Ed., Johns Hopkins University, Entry Number 261600, Last Edit 02/16/2024
- Phenylalanine Hydroxylase Deficiency, 2000 Jan 10 [Updated 2025 Nov 20], GeneReviews, University of Washington, Seattle; 1993-2026
Links on Phenylketonuria (PKU)
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