Determination of azatadine in human plasma by liquid chromatography/tandem mass spectrometry - Zhu, Yan-rong; Jia, Yan-yan; Jiang, Ling; Wang, Chao; Ding, Li-kun; Yang, Jing; Li, Liang; Zhao, Pei-xi; Liu, Wen-xin; Yi-Ding; Wang, Li; Wen, Ai-dong (Journal of Chromatography B: Analytical Technologies in the Biomedical & Life Sciences, 2011)