Figure 1.

Upper airway fungal composition, distribution, and association with clinical variables at baseline. A, Pie chart showing the relative abundance of upper airway fungal genera in nasal blow samples at baseline (n = 194). B, Heatmap generated to identify upper airway fungal pattern at baseline by hierarchical clustering and complete linkage approach. Fungal genera with relative abundance of > 0.1% are shown on the x-axis, and those with relative abundance of < 0.1% are assigned as “Others.”