title: Induction of hepatic cytochrome P450s by the herbal medicine Sophora flavescens extract in rats: impact on the elimination of theophylline.
authors.affiliation: National Research Institute of Chinese Medicine, Taipei, Taiwan. ueng＠nricm.edu.tw
authors.forename: Yune-Fang
authors.initials: YF
authors.lastname: Ueng
authors.forename: Ching-Chin
authors.initials: CC
authors.lastname: Tsai
authors.forename: Wei-Sheng
authors.initials: WS
authors.lastname: Lo
authors.forename: Chul-Ho
authors.initials: CH
authors.lastname: Yun