Determination of the Content of Saikosaponins and Saikosaponin a in Bupleurum Chinense DC.
ZHU Lan-lan, SUN Ling, ZHAI Li-ping, HUANG Wei, LI Su-jun, LU Yong-hui, SUN Rong
Chinese Journal of Pharmacovigilance . 2011, (8): 465 -467 .