Siddiqui, I.A. et al. 2014. A comparison of the diagnostic accuracy of MARS MRI and ultrasound of the painful metal-on-metal hip arthroplasty. Acta Orthopaedica. 85, 4 (Aug. 2014), 375–382. DOI:https://doi.org/10.3109/17453674.2014.908345.