1[1]Lamm WJE,Graham MM,Albert RK, et al. Mechanism by which the prone position improves oxygenation in acute lung injury. Am J Respir Crit Care Med, 1994,150:184-193.
2[2]Pappert D, Rossaint R, Slama K, et al. Influence of positioning on ventilation-perfusion relationships in severe adult respiratory distress syndrome. Chest, 1994,106:1511-1516.
3[3]Fridrich P, Kraff P, Hochlenthner H, et al. The effects of long-term prone postioning in patients with trauma-induced adult respiratory distress syndrome. Anesth Analg, 1996,83:1206-1211.
4[4]Bernard GR, Artigas A, Brigham RL. The american-european consensus on ARDS: definitions, relevant outcomes and clinical trial coordination. Am J Respir Crit Care Med, 1994,149:818.
5[5]Krayer S, Rheder K,Vettermann J, et al. Position and motion of the human diaphram during anethesia paralysis. Anesthesiology, 1989,70:889-891.
