Figure 2From: Lung diffusing capacity for nitric oxide and carbon monoxide in relation to morphological changes as assessed by computed tomography in patients with cystic fibrosis Scatterplots for z-scores of KNO (Panel A, r S = -0.63; p = 0.002) and KCO (Panel B, r S = 0.01; n.s.) against total CT score.Back to article page