Impact of a Low-Pressure Polyurethane Adult Endotracheal Tube on the Incidence of Ventilator-Associated Pneumonia: A before and after Concurrence Study

<table>Comparison of cuff dimensions of a high-volume low-pressure ETT (bottom) and a high-pressure low-volume ETT (top). Both ETTs are size 7. The ruler is in centimeters.</table>

International Scholarly Research Notices

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Figure 1

Figure 1: Impact of a Low-Pressure Polyurethane Adult Endotracheal Tube on the Incidence of Ventilator-Associated Pneumonia: A before and after Concurrence Study 

Figure 1 | Impact of a Low-Pressure Polyurethane Adult Endotracheal Tube on the Incidence of Ventilator-Associated Pneumonia: A before and after Concurrence Study 