7[1]Yakubov SJ, George BS. Brachial and radial approach to coronary intervention. In: Freed M, Grines C, Safian RD Ed: The New Manual of Interventional Cardiology. Birmingham, Michigan: Physician's Press, 1996, 65～73.
8[2]Kiemeneij F, Laarman GJ, Odekerken D, et al: A randomized comparison of percutaneous transluminal coronary angioplasty by radial, brachial and femoral approaches: the access study. J Am Coll Cardiol, 1997,79: 1239～ 1241.
9[3]Hall J J, Arnold AM, Valentine RP, et al. Ultrasound imaging of the radial artery following its use for cardiac catheterizaion.Am J Cardiol, 1996,77: 108～109.
10Kiemeneij F, Laarmn G J, Odekerken D, et al. A randomized comparison of percutaneous transluminal coronary angioplasty by the radial, brachial and femoral approaches: The access study[ J ]. J Am Coll Cardiol, 1996,94:35 - 43.
