Fig. 1From: Continuous external negative pressure improves oxygenation and respiratory mechanics in Experimental Lung Injury in Pigs – A pilot proof-of-concept trialTime course of the experiment (a) and positioning of the shell on the pig thorax (b). Legend: VATS, video-assisted thoracoscopy; PEEP, positive end-expiratory pressure; CENP, continuous external negative pressureBack to article page