Fig. 3

HE staining results of colon tissues from rats in each group (Magnification, 40×). A1: Control group, B1: Model group, A2: SF group, B2: TFL-L group, A3: TFL-M group, B3: TFL-H group.
HE staining results of colon tissues from rats in each group (Magnification, 40×). A1: Control group, B1: Model group, A2: SF group, B2: TFL-L group, A3: TFL-M group, B3: TFL-H group.