Failure to detect beta-leucine in human blood or leucine 2,3-aminomutase in rat liver using capillary gas chromatography-mass spectrometry.
Stabler SP, Lindenbaum J, Allen RH. Failure to detect beta-leucine in human blood or leucine 2,3-aminomutase in rat liver using capillary gas chromatography-mass spectrometry. J Biol Chem. 1988 Apr 25; 263(12):5581-8.