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In Vivo Residual Activities of the Phenylalanine Hydroxylating System in Phenylketonuria and Variants

Overview
Journal J Inherit Metab Dis
Publisher Wiley
Date 1981 Jan 1
PMID 6790838
Citations 10
Authors
F K Trefz
K Bartholome
H Bickel
P Lutz
H Schmidt
H W Seyberth
Affiliations
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References
1.
Trefz F, Erlenmaier T, Hunneman D, Bartholome K, Lutz P . Sensitive in vivo assay of the phenylalanine hydroxylating system with a small intravenous dose of heptadeutero L-phenylalanine using high pressure liquid chromatography and capillary gas chromatography/mass fragmentography. Clin Chim Acta. 1979; 99(3):211-30. DOI: 10.1016/0009-8981(79)90264-x. View
2.
Blaskovics M, Schaeffler G, Hack S . Phenylalaninaemia. Differential diagnosis. Arch Dis Child. 1974; 49(11):835-43. PMC: 1649234. DOI: 10.1136/adc.49.11.835. View
3.
Curtius H, Niederwieser A, VISCONTINI M, Otten A, Schaub J, Scheibenreiter S . Atypical phenylketonuria due to tetrahydrobiopterin deficiency. Diagnosis and treatment with tetrahydrobiopterin, dihydrobiopterin and sepiapterin. Clin Chim Acta. 1979; 93(2):251-62. DOI: 10.1016/0009-8981(79)90097-4. View
4.
Trefz F, Byrd D, Blaskovics M, Kochen W, Lutz P . Determination of deuterium-labeled phenylalanine and tyrosine in human plasma with high pressure liquid chromatography and mass spectrometry. Clin Chim Acta. 1976; 73(3):431-8. DOI: 10.1016/0009-8981(76)90144-3. View
5.
Bartholome K, Lutz P, Bickel H . Determination of phenylalanine hydroxylase activity in patients with phenylketonuria and hyperphenylalaninemia. Pediatr Res. 1975; 9(12):899-903. DOI: 10.1203/00006450-197512000-00006. View