PhenylketonuriasPhenylketonuria, MaternalPhenylalanine HydroxylasePhenylalaninePhenylpyruvic AcidsBiopterinNeonatal ScreeningAnabaena variabilisMetabolism, Inborn ErrorsMicrocephalyInfant, NewbornIntelligenceDiet TherapyPhenylalanine Ammonia-LyaseHomogentisic AcidIntellectual DisabilityCongenital HypothyroidismBipolar DisorderDiet, Protein-RestrictedGalactosemiasTyrosineMental Disorders