Fig. 1From: Deferoxamine preconditioning ameliorates mechanical ventilation-induced lung injury in rat model via ROS in alveolar macrophages: a randomized controlled studyEstblishment of a VILI rat model. a Group NC showed lung alveolar structure and clear alveolar exudate, × 100. b In group HV, epithelial shedding in the lung alveoli was visible after 4 h of VILI tidal volume of 40 mL/kg, × 100Back to article page