1. Variable Intrathoracic Upper Airway Obstruction due to Non-small Cell Lung Cancer 
J. Wesley King, M.D., Thomas E. Walsh, M.D., F.C.C.P. 
CHEST 
Volume 89, Issue 6, Pages (June 1986)
DOI: /chest
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

2. Figure 1a
The admission chest x-ray film demonstrating right-sided peripheral mass with mediastinal widening and compression of the distal trachea (black lines).
CHEST  , DOI: ( /chest )
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

3. Figure 1b
A chest x-ray film taken after the Silastic tracheal stent was inserted. The stent is outlined to demonstrate its position in the trachea.
CHEST  , DOI: ( /chest )
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

4. Figure 2a
Technique of positioning the Silastic tracheal stent over the fiberoptic bronchoscope.
CHEST  , DOI: ( /chest )
Copyright © 1986 The American College of Chest Physicians Terms and Conditions

5. Figure 2b
Silastic tracheal stent in position with the stent port capped.
CHEST  , DOI: ( /chest )
Copyright © 1986 The American College of Chest Physicians Terms and Conditions