Skip to main content
. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: South Med J. 2018 Dec;111(12):746–753. doi: 10.14423/SMJ.0000000000000905

Fig. 4.

Fig. 4.

Pressure and flow waveforms in a patient with autopositive end-expiratory pressure. Note that expiratory flow does not return to zero before the start of the next breath (arrows).