Fig. 2
From: Nerve ablation after bronchial thermoplasty and sustained improvement in severe asthma
a-b X axis: time points. Y axis: nerve fiber score, 0–3 scale a) Trend of nerve fibers–PGP9.5 in submucosa (panel a): median and range values, T0 vs. T1 p = 0.002, T0 vs. T2 p = 0.003, T0 vs T12 p = 0.008 and T2 vs T12 p = 0.59 b) Trend of nerve fibers–PGP9.5 in the smooth muscle (panel b): median and range values, T0 vs. T1 p = 0.004, T0 vs. T2 p = 0.003, T0 vs T12 p = 0.025, and T2 vs T12 p = 0.024