Sentence examples for by differences in lung from inspiring English sources

This study demonstrates that single-breath gas- and dissolved-phase 129Xe MR imaging yields 129Xe gas-transfer maps that are sensitive to altered gas exchange caused by differences in lung inflation and posture.

These contradictory findings might be explained by differences in lung recruitability, distribution and extension of lung volume alterations, differences in chest wall compliance, the influence of abdominal weight and heart compression, the inclination from the horizontal plane and the use or not of ventral supports [3, 9, 34, 35].

It was suggested that sound traveling through the lungs was influenced by differences in lung density [ 14].

Our analysis is limited by the small size and more importantly by gender differences in lung transplant survival among patients with IPF.

Since there are substantial differences in e.g. occupational exposures and environmental pollution which may affect lung function between countries and regions populated by Caucasians, differences in lung function can be expected.

Differences in sex hormonal levels, which are emphasised by decreasing gender differences in lung volume decline in elderly [ 3] is a possible explanation for an apparently different airway pathology in males and females.

After early childhood, more studies report greater risks among women and girls (Luginaah et al. 2005; Oftedal et al. 2008; Rojas-Martinez et al. 2007; Rosenlund et al. 2008), possibly explained, in part, by biological sex differences in lung capacity, hormonal status, inflammation, or airway particle deposition (Kim and Hu 1998; Kohlhaufl et al. 1999).

When lung function tests have been used to assess airway size and associated governing factors, they only offer unquantified nominal statements or inferences on airway cross-sectional area within compartments of the airways as exemplified by the gender differences in lung function which have been almost universally reported as having resulted from small airways [ 13- 17].

The total amount of edema in the two lungs differed because of differences in lung size.

The difference can further be explained by differences in cycling speeds and lung deposition resulting in a dose that is up to 9 times higher in cyclists.

We hypothesized that the heterogeneity in CFU counts across treatment groups was determined by differences in the extent of lung pathology at the time of treatment initiation.