Phenylketonuria On Newborn Screening in Pediatrics — Case | Pediatric Endocrinology | SMLE Q#17016
SMLE Question #17016
Pediatrics
Pediatric Endocrinology
Objective: OBJ-173
Last updated: February 2026
A 3-month-old boy was diagnosed with phenylketonuria on newborn screening and is currently feeding well on standard infant formula. He has no acute symptoms, and his parents ask about long-term nutrition needed to prevent neurodevelopmental complications. Which of the following is the most appropriate dietary recommendation for this patient?
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