1Steffens JC , Schafer FK , Oberseheid B , et al. Bolus-chasing Constrast-enhanced 3D MRA of the Lower Extremity. Comparison with intraarterial DSA[J].Acta Radiologiea,2003,441(2): 185-192.
2Chomel S , Douek P, Moulin P, et al. Contrast-enhanced MR Angiograpby of the Foot: Anatomy and Clinical Application in Patients with Diabetes[J].AJR, 2004,182(6): 1435-1442.
3Kreitner KF,Kalden P,Neufang A,et al. Diabetes and Peripheral Arterial Occlusive Disease: Prospective Comparison of Contrast-Enhanced Three-dimensional MR Angiography with Conventional Digital Subtraction Angiography[J].AJR, 2000,174 (1): 171-179.
