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. 2025 Jun 20;13(8):e01563-24. doi: 10.1128/spectrum.01563-24

Fig 4.

Stacked bar plots reveal species- and genus-level microbial composition differences among NC, TB, and PN groups, with TB enriched in Mycobacterium tuberculosis. α-diversity metrics indicate reduced richness and diversity in TB versus NC and PN.

Pulmonary microbiome analysis of three different groups, including NC group (no significant lung infection), TB group (tuberculosis-positive patients), PN group (tuberculosis-negative patients). (A) The average relative abundance of the top 10 species in the three groups. (B) The average relative abundance of the top 10 genus in the three groups. (C) The α-diversity of three different groups.