For a great video example of dynamic extra-thoracic airway obstruction, click the below link to the July 5, 2012 New England Journal of Medicine.
Dynamic extrathoracic airway obstruction
Dynamic extrathoracic airway obstruction
Dynamic extrathoracic airway obstruction
For a great video example of dynamic extra-thoracic airway obstruction, click the below link to the July 5, 2012 New England Journal of Medicine.