Fig. 1From: Gut microbiota composition and changes in patients with sepsis: potential markers for predicting survivala Histogram of gut microbiota composition. b-c The alpha diversity of sepsisD1 and sepsisD3 groups was analyzed, and the b Chao1 and c Simpson index of the samples were evaluated.d The NMDS analysis chart shows the β diversity analysis of sepsisd 1 and sepsisD3. e Comparison of the Firmicutes/Bacteroidetes ratioBack to article page