Abstract S120 Table 1.

Correlations between multiple breath washout and ³He-MRI parameters

	S_cond	S_acin

ADC 14 ms (0.5mm)	.264	.470^*
ADC 1.5s (4mm)	-.080	.578^**
ADC 3s (5.5mm)	-.050	.471^*
ADC 6s (8mm)	-.058	.214
Alveolar duct outer radius (R)	.113	.273
Alveolar sleeve width (h)	.239	-.002

ADC = apparent diffusion coefficient. Significant correlations are indicated
↵* (p < 0.05) or
↵** (p < 0.01).