Figure 2
From: Complex sputum microbial composition in patients with pulmonary tuberculosis
UniFrac community comparison of healthy participants and patients with pulmonary tuberculosis. The sputum microbiomes were clustered using un-weighted UniFrac. The percentage of variation explained by each principal component is indicated on the axis. The circles with names beginning with “N” represent samples from healthy participants, while those beginning with “TB” correspond to samples from patients with pulmonary tuberculosis.