Fig. 7From: Bacterial diversity in the intestinal mucosa of heart failure rats treated with Sini DecoctionAlpha diversity index. A-D represent the Chao estimator, the ACE estimator, the Shannon diversity index, and the Simpson diversity index, respectively. *P < 0.05. Normal, Model, SNT and Meto represent normal group, model group, Sini Decoction treatment group and metoprolol treatment group, respectivelyBack to article page