4Poldermans D,Boersma E,Bax JJ,et al.The effect of bisoprolol on perioperative mortality and myocardial infarction in high-risk patients undergoing vascular surgery[J].N Engl J Med,1999,341:1789-1794.
5Frank S,Norris EJ,Christopherson R,et al.Right-and left-arm blood pressure discrepancies in vascular surgery patients[J].Anesthesiology,1991,75:457-463.
6Gibbs BF.Temporary hypotension following endarterectomy for severe carotid stenosis:should we treat it[J]? J Vasc Endovasc Surg,2003,37:33-38.
7Bond R,Rerkasem K,Rothwell PM.Routine or selective carotid artery shunting for carotid endarterectomy (and different methods of monitoring in selective shunting)[J].Stroke,2003,34:824-825.