A capillary liquid chromatographic/tandem mass spectrometric method for the quantification of gamma-aminobutyric acid in human plasma and cerebrospinal fluid.
Song Y, Shenwu M, Dhossche DM, Liu YM. A capillary liquid chromatographic/tandem mass spectrometric method for the quantification of gamma-aminobutyric acid in human plasma and cerebrospinal fluid. J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Jan 25; 814(2):295-302.