3D Radial Oxygen Enhanced Imaging in Normal and Asthmatic Human Subjects

Keywords

acceptance acquisition adaptive address affine anterior approved artifacts assessment asthma asthmatic automated availability available avoid bell challenging channel characteristics coded coil color commercial consistent continuously decrease delivered delivery dependence difficulties disease enhanced error established evident excluded expected expensive explore failure fain feasibility five fully gating generated gradient gravity gross growing hardware health human humans included increasing individual inexpensive intensities intrinsic isotropic laura limit limitations literature lung mask masks measured measures medical medicine minutes mixture modified molecular noble noted obstructive ongoing optimal oriented owing oxygen paired percent permitted physics physiologically poor position poster posterior previously prospective public pulmonary radial radiology rank rats readily regional registered registration remaining repeat represent requirements resolution respiratory review sample scale scanner school separate seven signed significance slices spatial spatially specialized statistical studies subject subjects supine system technical tended tissue took toward transactions trend twice ultrashort underwent units utility ventilated ventilation visit volume volumes volunteer whole window written