2Healy WL,lorio R. Impact of cost reduction programs on short-term patient outcome and hopital cost of total knee arthroplasty, Bone Joint Surg Am,2002,84-A(3): 384-393. 被引量：1
3Palmer CS,Zhan C,Elixhauser A,et al. Economic assessment of the community acquired pneumonia intervention trial employing levofloxacin. Clinical Therapeutics, 2000,22(2): 252-262. 被引量：1
4Greenfield E. Critical pathway: what they are and what they are not. J Bure Care Rehabil, 1995,16(2):196-197. 被引量：1
