1[1]Martin RJ, Difiore JM, Korenke CB, et al. vulnerability of respiratory contriol in healthy preterm ifants placed supine. J Pediatr, 1995,127:609-613.
2[2]Myers MM, Fifer WP, Schaeffer L, et al. Effect of sleeping position and time after feeding on the organization of sleep/wake states in prematurely born infants Sleep, 1998,21:343-349.
3[3]Wolfson MR,Greenspan JS, Deoras KS, etal. Effect of position on the mechanical interaction between the rib cage and abdomen in preterm infants. J Appl Physiol, 1992, 72:1032-1038.
4[4]Glenny RW, Lamm WJE, Albert RK, et al. Gravity is a minor deterrninant of pulmonary blood flow distribution. J Appl Physiol, 1991.71:620-629.
5[5]Mutoh T, Guest RJ, Lamm WJE, et al. Prone position alters the effect of volume overload on regional pleural Pressures and umproves hypoxemia in pegs vivo. Am Rev Respir Dis, 1992,146:300-306.
6[6]Lamm WJE, Graham MM, Aibert RK. Mechanism by which the prone postion improves oxygenation in acute lung injury. Am J Respir Crit Care Med, 1994,150: 184-193.
7[7]Marinez M, Diaz E, Joseph D, et al. Improvement in Oxygenation by prone position and oxide in patients with acute respiratory distress syndrome. Inten Care Med, 1999, 25:29-36.
8[8]Pappert D, Rossaint R, Slama K, et al. Influence of positioning on ventilation-perfusion relationships in severe ARDS. Chest,1994,106:1511-1516.
9[9]Bsrrington K, Finer N. The natural history of the appearance of apnes of prematurity. Pedistr Res, 1991,29:372-375.
10[10]Jenni OG, Siebenthal KV, Wolf M, et al. Effect of nursing in the head elevated tilt position (15°) on the incidence of bradycardic and hypoxemic episodes in preterm infants. Pediatrics,1997,100:622-625.