1Bcmard G R,Artigas A, Brigham K L,et al. The American-European consensus Conference on ARDS: definitions, meehanism, relevant outcome,and clinical trial eoordination. Am J Respir Crit Carc Med, 1994,149:818
2Ware L B,Matthay M A. The acute respiratory distress syndrome.N EngJ Med,2000,342:1334
