Fig. 4
From: Feasibility of the dynamic EIT technique for non-invasive monitoring of V/Q: a preliminary study
V/Q-matched images. (A) Pulsatility method; (B) Hypertonic saline method; I. Supine position during end-expiratory breath-hold; II. Supine position during end-inspiratory breath-hold; III. Prone position during end-expiratory breath-hold, IV. Prone position during end-inspiratory breath-hold. V: corresponds to the actual Ventral side, R: corresponds to the actual Right side, D: corresponds to the actual Dorsal side, L: corresponds to the actual Left side.
