Pediatric Progress

Armstrong, M.D. : Biochemistry of Mental Illness, Seminar, University of British Columbia, 1957.

Berg, J.M. and B.H. Kirman : Some aetiological problems in mental deficiency. Brit. Med. J. 2: 848, 1959.

Berman, P. , F.K. Graham , P.L. Eichman and H.A. Waisman : Psychologic and neurologic status of diet-treated phenylketonuric children and their siblings. Pediatrics 28: 924, 1961.

Bickel, J.P. , J. Gerrard and E.M. Hickmans : Influence of phenylalanine intake on phenylketonuria. Lancet 2: 812, 1953.

Bickel, H. and W. Grueter : Prophylaxis and treatment of phenylketonuria. A preliminary analysis . Deutsch. med. Wschr. 86: 39, 1961.

Bowman, B.H. and F.J. King : Effects of glutamine and asparagine supplements in the dietary regimen of three phenylketonuric patients. Nature (Lond.) 190: 417, 1961.

Brimblecombe, F.S.W. , J.D. Blainey , M.E.R. Stone-man and B.S.B. Wood : Dietary and biochemical control of phenylketonuria. Brit. Med. J. 2: 793, 1961.

Centerwall, W.R. and S.A. Centerwall : Phenylketonuria (Fölling's disease). The story of its discovery. J. Hist. Med. 16: 292, 1961.

Coates, S. , A.P. Norman and L.I. Woolf : Phenylketonuria with normal intelligence and Gower's muscular dystrophy . Arch. Dis. Childh. 32: 313, 1957.

Cowie, V.A. : Phenylpyruvic oligophrenia. J. Ment. Sci. 97: 505, 1951.

— and L.S. Penrose : Dilution of hair colour in phenylketonuria. Ann. Eugen. 15: 297, 1951.

Drillien, C.M. : A longitudinal study of the growth and development of prematurely and maturely born children. Part III—Mental development in the first two years. Arch. Dis. Childh. 34: 37, 1959.

—: A longitudinal study of the growth and development of prematurely and maturely born children. Part VII—Mental development in the age period 2-5 years. Arch. Dis. Childh. 36: 233, 1961.

Farquhar, J.W. , E.T. Kansas and H.P. Tait : Routine screening for phenylketonuria. Lancet 2: 498, 1962.

Fölling, A. : Über Ausscheidung von Phenylbrenztraubensäure in den Harn als Stoffwechselanomalie in Verbindung mit Imbezillität. Hoppe-Seyl. Z. 227: 169, 1934a.

-: Excretion of phenylpyruvic acid in urine as a metabolic anomaly in connection with imbecility. Nord. Med. Tidskr. 8: 1054, 1934b.

Ghadimi, H. and A. Hunter : A research investigation into the causes of mental retardation. Eighth Annual Report of the Research Institute of the Hospital for Sick Children , Toronto, Canada, pp. 49-50, 1961.

Guthrie, R. : Blood screening for phenylketonuria. J. Am. Med. Ass. 178: 863, 1961.

Hartcroft, W.S. , C.C. Lucas and C.H. Best : The Vitamins. Ed. by W. H. Sebrell and R. S. Harris. New York, Academic Press, 1954.

Himwich, H.E. : Brain Metabolism and Cerebral Disorders. Baltimore , Williams & Wilkins, 1951.

Holt, L.E. and S.E. Snyderman : Some Aspects of Amino Acid Supplementation. Ed. by W. H. Cole. New Jersey, Rutgers University Press, 1956.

Horner, F.A. , C.W. Streamer , L.L. Alejandrino , L.H. Reed and F. Ibbott : Termination of dietary treatment of phenylketonuria. New Eng. J. Med. 266: 79, 1962.

Kirman, B.H. and J.M. Berg : Discussion on the aetiology of mental defect. Proc. Roy. Soc. Med. 52: 787, 1959.

—, C.M.B. Pare , M. Sandler and R.S. Stacey : Trial of 5-hydroxytryptophan in phenylketonuria. Lancet 1: 1145, 1957.

— and C.M.B. Pare : Amine-oxidase inhibitors as possible treatment for phenylketonuria . Lancet 1: 117, 1961.

Knox, W.E. : An evaluation of the treatment of phenylketonuria with diets low in phenylalanine . Pediatrics 26: 1, 1960.

Korey, S.R. : A possible mechanism in phenylpyruvic oligophrenia. Report of the 23rd Ross Pediatric Research Conference, p. 34, 1957.

Lamberg, B.-A. , E.N. Nikkilä , R. Kääriainen , K. Karlsson and F. Bjorksten : Thyroid function in a case of phenylketonuria. J. Clin. Endocr. 21: 865, 1961.

MacCready, R.A. : Phenylketonuria in the newborn. Lancet 2: 46, 1963.

Mellon, J.P. : The diagnosis of phenylketonuria. Scot. Med. J. 6: 426, 1961.

Mitoma, C. , R.M. Auld and S. Audenfriend : On the nature of enzymatic defect in phenylpyruvic oligophrenia. Proc. Soc. Exp. Biol. Med. 94: 634, 1957.

Nadler, H.L. and D.Y.-Y. Hsia : Epinephrine metabolism in phenylketonuria. Proc. Soc. Exp. Biol. Med. 107: 721, 1961.

Paine, R.S. : The variability in manifestations of untreated patients with phenylketonuria (phenylpyruvic aciduria). Pediatrics 20: 290, 1957.

Pare, C.M.B. , M. Sandler and R.S. Stacey : 5-hydroxytryptamine deficiency in phenylketonuria. Lancet 1: 551, 1957.

—,— and —: Decreased 5-hydroxytryptophan decarboxylase activity in phenylketonuria. Lancet 2: 1099, 1958.

Partington, M.W. : Observations on phenylketonuria in Ontario. Canad. Med. Ass. J. 84: 985, 1961a.

—: A note on the effect of phenylalanine on the blood sugar in phenylketonuria . J. Ment. Def. Res. 5: 1, 1961b.

—: Variations in intelligence in phenylketonuria. Canad. Med. Ass. J. 86: 736, 1962.

Penrose, L.S. : Phenylketonuria. A problem in eugenics. Lancet 1: 949, 1946.

Perry, T.L. : Urinary excretion of amines in phenylketonuria and mongolism. Science 136: 879, 1962.

Richmond, J. and R.H. Girdwood : Observations on amino-acid absorption. Clin. Sci. 22: 301, 1962.

Scheel, C. and H.K. Berry : Comparison of serum phenylalanine levels with growth in Guthrie's inhibition assay in newborn infants. J. Pediat. 61: 610, 1962.

Scott, J.C. : Phenistix in psychiatric practice. Scot. Med. J. 8: 30, 1963.

Tashian, R.E. : Inhibition of brain glutamic acid decarboxylase by phenylalanine, valine, and leucine derivatives: a suggestion concerning the etiology of the neurological defect in phenylketonuria and branched-chain ketoaciduria. Metabolism 10: 393, 1961.

Tischler, B. , W.C. Gibson , E.G. McGeer and J. Nut-tall : Degrees of mental retardation in phenylketonuria. Am. J. Ment. Defic. 65: 726, 1961.

Wallace, H.W. , K. Moldave and A. Meister : Studies on conversion of phenylalanine to tyrosine in phenylpyruvic oligophrenia . Proc. Soc. Exp. Biol. Med. 94: 632, 1957.

Wilson, K.M. and B.E. Clayton : Importance of choline during growth, with particular reference to synthetic diets in phenylketonuria. Arch. Dis. Childh. 37: 565, 1962.

Woolf, L.I. : Tests for phenylketonuria. Cereb. Palsy Bull. 3: 249, 1961.

— and D.G. Vulliamy : Phenylketonuria with a study of the effect upon it of glutamic acid . Arch. Dis. Childh. 26: 487, 1951.

-, R. Griffiths and A. Moncrieff : Treatment of phenylketonuria with a diet low in phenylalanine. Brit. Med. J. 1: 57, 1955.

-, C. Ounsted , D. Lee , M. Humphrey , N.M. Cheshire and G.R. Steed : Atypical phenylketonuria in sisters with normal offspring. Lancet 2: 464, 1961.