Fig. 3
From: Feasibility of postural lung recruitment maneuver in children: a randomized, controlled study
The aeration score during the study. Box-plot showing the aeration score after anesthesia induction (T1) and after 3 min of 10 cmH2O of PEEP in the control (C group) and postural recruitment maneuver (P-RM group) groups. Inter-group comparison, Student’s t test: a C group vs P-RM group at T2, p < 0.0001. b P-RM group T1 vs T2, p < 0.0001