الفهرس | Only 14 pages are availabe for public view |
Abstract The plain chest radiography remains the initial imaging procedure in most patients, yet the central airways are among the most often overlooked areas on the plain chest radiograph. Once a central airway disorder is perceived on the plain chest radiography or suspected clinically there are a number of radiographic imaging procedures available to evaluate this region further KEY WORDES CONTROVERSY _ MANAGEMENT _ STENOSIS |