8Bone R,Balk R,Cerra F,et al.Definitions for sepsis and organ failure and guidelines for the use of innovative therapies in sepsis.The ACCP/SCCM Consensus Conference Committee.American College of Chest Physicians/Society of Critical Care Medicine[J].Chest,1992,101(6):1644-1655.
9Subbe C,Kruger M,Rutherford P,et al.Validation of a modified early warning score in medical admissions[J].Q J Med,2001,94(10):521-526.
10Hanley JA,McNeil BJ.A method of comparing the areas under receiver operating characteristic curves derived from the same cases[J].Radiology,1983,148(1):839-834.
