Fig. 6From: Visual and quantitative assessment of hip implant-related metal artifacts at low field MRI: a phantom study comparing a 0.55-T system with 1.5-T and 3-T systemsOverview of the quantitative parameters p10, p50, and coefficients of variation (CoV) for the different field strengths and alloys. See text (in the “Methods” section) for explanation of p10, p25, and p50Back to article page