3Barone JE,Madlinger RV.Should an Allen test be performed before radial artery cannulation[J]? J Trauma,2006,61(2):468-70.
4Hosokawa K,Hata Y,Yano K,et al.Results of the Allen test on 2940 arms[J].Ann Plast Surg,1990,24(2):149-51.
5Dogan OF,Karcaaltincaba M,Duman U,et al.Assessment of the radial artery and hand circulation by computed tomography angiography:a pilot study[J].Heart Surg Forum,2005,8(1):E28-33.
6Ruengsakulrach P,Brooks M,Hare DL,et al.Preoperative assessment of hand circulation by means of Doppler ultrasonograpby and the modified Allen test[J].J Thorac Cardiovasc Surg,2001,121(3):526-31.
7Cagli K,Uzun A,Emir M,et al.Correlation of modified allen test with Doppler ultrasonography[J].Asian Cardiovasc Thorac Ann,2006,14(2):105-8.