Comparative Study

Ventilation strategies in the obstructed airway in a bench model simulating a nonintubated respiratory arrest patient.

Anesth. Analg. 2009 May 1;108(5):1585-8.
Randomized Controlled Trial

Impact of a pressure-responsive flow-limiting valve on bag-valve-mask ventilation in an airway model.

Can J Emerg Med. 2006 May 1;8(3):158-63.
Article

Effects of decreasing inspiratory flow rate during simulated basic life support ventilation of a cardiac arrest patient on lung and stomach tidal volumes.

Resuscitation. 2002 Aug 1; 54 (2): 167-73.