Effects of Lizhong Tang on gastrointestinal motility in mice

Figure 2 Effects of the Lizhong Tang extract on the intestinal transit rates (%) in normal mice. Intestinal transit rates (ITRs) (%) values of normal mice that were pretreated with the Lizhong Tang extract prior to Evans blue administration (n = 15 for each bar). The bars represent mean values ± SE. ^bP < 0.01; Significantly different from the normal controls. PF: Poncirus trifoliate Raf; Lope.: Loperamide.