Figure 1.

Scatterplot of DLCO%pred and 6MWD. Figure 1 shows the relationship between DLCO%pred and 6MWD in the 73 patients with ILD. DLCO = diffusing capacity for carbon monoxide; 6MWD = 6-minute walk distance; ILD = interstitial lung disease.

Scatterplot of DLCO%pred and 6MWD. Figure 1 shows the relationship between DLCO%pred and 6MWD in the 73 patients with ILD. DLCO = diffusing capacity for carbon monoxide; 6MWD = 6-minute walk distance; ILD = interstitial lung disease.