Effects of increasing Mg++ ion concentration on the PKU monitoring assay.
作者信息
Brown K J, Elliott R B, Lines D R
出版信息
Experientia. 1979 Apr 15;35(4):462-3. doi: 10.1007/BF01922707.
PMID:108130
Abstract
Inaccuracies in a commonly used bacterial inhibition assay for blood phenylalanine levels arise when the Mg++ ion concentration in the assay medium is increased. This has practical implications in the diagnosis and management of phenylketonuria.
摘要
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