Objective: To evaluate the usage of glucocorticoid(GC) in treatment for patients with acute respiratory distress syndrome (ARDS) resulting from serious community-acquired pneumonia (SCAP).

• 目的 :探讨糖皮质激素 (GC)在重症社区获得性肺炎 (SCAP)致急性呼吸窘迫综合征 (ARDS)综合救治中的价值。