1. The hyperphenylalaninemias;Scriver, C.R.; Kaufman, S.; Woo, S.L.C.,1989
2. Natural history of phenylketonuria and influence of early treatment;Smith, I.; Wolff, O.H.;Lancet,1974
3. Adequacy of low-phenylalanine diet;Mereu, T.;Am Jf Dis Child,1967
4. Phenylalanine deficiency syndrome;Rouse, B.M.;Jf Pediatr,1966
5. Physical growth in phenylketonuria: I. A retrospective study;Holm, V.A.; Knox, W.E.;Pediatrics,1979