Fig. 1From: Characterization of thrombin/factor Xa inhibitors in Rhizoma Chuanxiong through UPLC-MS-based multivariate statistical analysisInhibition percentage (%) of different fractions of Chuanxiong crude extract on the THR (a) and FXa (b). Data are shown as mean ± SD from three independent experiments (n = 3)Back to article page