Authors: Hsieh, YS Brisson, JM Ng, K Korfmacher, WA

Citation: Ys. Hsieh et al., Direct simultaneous determination of drug discovery compounds in monkey plasma using mixed-function column liquid chromatography/tandem mass spectrometry, J PHARM B, 27(1-2), 2002, pp. 285-293

Authors: Hsieh, YS Brisson, JM Ng, K White, RE Korfmacher, WA

Citation: Ys. Hsieh et al., Direct simultaneous analysis of plasma samples for a drug discovery compound and its hydroxyl metabolite using mixed-function column liquid chromatography-tandem mass spectrometry, ANALYST, 126(12), 2001, pp. 2139-2143

Authors: Hsieh, YS Bryant, MS Gruela, G Brisson, JM Korfmacher, WA

Citation: Ys. Hsieh et al., Direct analysis of plasma samples for drug discovery compounds using mixed-function column liquid chromatography tandem mass spectrometry, RAP C MASS, 14(15), 2000, pp. 1384-1390