1. MRI artifacts following anterior cervical diskectomy;Salazar;Surg Neurol,1997
2. Metallic artifacts on MR images of the postoperative spine;Tartaglino;reduction with fast spin-echo techniques,1994
3. MR imaging artifacts that stimulate disease;Arena;how to recognize and eliminate them,1995
4. MR imaging in patients with metallic implants;Laakman;Radiology,1985
5. MR artifacts;Bellon;a review,1986