
Keywords: PAH، فنیل آلانین هیدروکسیلاز; PKU, phenylketonuria; PAH, phenylalanine hydroxylase; Phe, phenylalanine; LNAAs, Large neutral amino acids; ETPKU, early-treated phenylketonuria; GM, gray matter; MRI, magnetic resonance imaging; CBA, cortex-based alignment; FSIQ, full scale intelligence