๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Statistical evaluation of a new method to detect carriers of phenylketonuria

โœ Scribed by R. Minami; K. Olek; P. Wardenbach


Book ID
104770861
Publisher
Springer
Year
1975
Tongue
English
Weight
155 KB
Volume
29
Category
Article
ISSN
0340-6717

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โœฆ Synopsis


40 positive heterozygotes and 43 controls were loaded with 200 mg phenylalanine per kilogram body weight. The aromatic acids excreted 2 hrs after the loading were quantified by gaschromatography. The amounts of mandelic acid (MA), 2-hydroxyphenylacetic acid (2HOPAA) and phenylpyruvic acid (PPA) were used for a discriminatory analysis. The MA concentration alone gives a better discrimination than the statistical analysis.


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