The ethics and feasibility of randomized trials of diagnostic technology: a reply.
D002986:Clinical Trials as Topic / Q000592:standards*; D004992:Ethics, Medical; D009682:Magnetic Resonance Spectroscopy; D011897:Random Allocation; D012107:Research Design; D013673:Technology Assessment, Biomedical / Q000592:standards*; D014057:Tomography, X-Ray Computed