Forsythia suspensa Leaves Extract Affects the Metabolism of Pregnant Mare Serum Gonadotropin in Liver through PXR/CYP17A1

• CHEN Guowen, 
• WANG Zhongyi, 
• QIU Shantong, 
• YOU Ting, 
• YUE Tao, 
• PU Sisi, 
• ZHANG Yuxing, 
• WANG Guirong