8Shapiro B A.Clinical application of blood cases[J].Anesthesionlogy,1975,42(2):233.
9Eachempati S R,Reed R L,Barie P S.Serum bicarbonatecconcentration correlates with arterial base deficit in critically ill patients[J].Surg Infect(Larchmt),2003,4(2):193-197.
10Vogt M T,Cauley J A,Newman A B,et al.Decreased ankle/arm blood pressure index and mortality in elderly women[J].JAMA,1993,270(4):465-469.