Fig. 2From: Insights into the respiratory tract microbiota of patients with cystic fibrosis during early Pseudomonas aeruginosa colonizationPCoA of community structures using Bray–Curtis distances. a Community structures from each patient (patient A, red inverted triangles; patient B, blue triangles; patient C, orange circles; patient D, green triangles; patient E, purple squares) and b of samples from ‘Never’ (red circles) and ‘Free’ patients (blue squares).Back to article page