Comparative pharmacokinetics of acteoside from total glycoside extracted from leaves of Rehmannia and Dihuangye total glycoside capsule in normal and diabetic nephropathy rats - Dai, X; Su, S; Cai, H; Wei, D; Zheng, T; Zhu, Z; Yan, H; Shang, E; Guo, S; Qian, D; Duan, J (Biomed Chromatogr, 2017)