Improved prenatal diagnosis of methylmal
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F. K. Trefz; H. Schmidt; B. Tauscher; E. Depène; R. Baumgartner; G. Hammersen; W
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Article
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1981
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Springer
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English
β 452 KB
A sensitive and reliable method for trace analysis of methylmalonic acid in amniotic fluid and urine is described using deuterated methyhnalonic acid as the internal standard and capillary gas chromatography/mass fragmentography. The application of the method for the prenatal diagnosis of methylmalo