by Hua, Yousheng, Wainhaus, Samuel B, Yang, Yanan, Shen, Lixin, Xiong, Yansan, Xu, Xiaoying, Zhang, Fagen, Bolton, Judy L, van Breemen, Richard B
Published in Journal of the American Society for Mass Spectrometry (2001)

by Zhang, Fagen, Chen, Yumei, Pisha, Emily, Shen, Li, Xiong, Yansan, van Breemen, Richard B, Bolton, Judy L
Published in Chemical research in toxicology (01.02.1999)

by Qiu, S X, Li, X C, Xiong, Y, Dong, Y, Chai, H, Fransworth, N R, Pezzuto, J M, Fong, H H
Published in Planta medica (01.08.2000)

by van Breemen, Richard B, Nikolic, Dejan, Xu, Xiaoying, Xiong, Yansan, van Lieshout, Machteld, West, Clive E, Schilling, Alexander B
Published in Journal of Chromatography A (23.01.1998)

by Danis, Paul O., Karr, Dane E., Xiong, Yansan, Owens, Kevin G.
Published in Rapid communications in mass spectrometry (1996)

by VAN BREEMEN, R. B, NIKOLIC, D, XIAOYING XU, YANSAN XIONG, VAN LIESHOUT, M, WEST, C. E, SCHILLING, A. B
Published in Journal of chromatography (1998)