Which of the following provides the best estimation of amino acid levels in newborns?
A) Gas chromatography of venous blood samples
B) Tandem MS/MS analysis of dried blood spot (punch)
C) Enzyme-linked immunoasbsorbant assays for specific amino acids
D) Spectrophotometric analysis of urine specimens
B
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Parkinson's disease is the result of?
A) ?inadequate amounts of dopamine. B) ?decreased levels of acetylcholine. C) ?inadequte production of GABA. D) ?increased levels of epinephrine.
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Which of the following describes the location of the H&P generator?
A. In the Tools menu within the OV screen. B. In the Report menu within the OV screen. C. In the Tools menu within the Reports window. D. In the Edit Reports window.
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