Research Article

Center of Mass Compensation during Gait in Hip Arthroplasty Patients: Comparison between Large Diameter Head Total Hip Arthroplasty and Hip Resurfacing

Figure 2

Radiographic measurement. (a) horizontal center of rotation (HCOR), (b) vertical center of rotation (VCOR), (c) femoral offset (FOFFSET), and (d) leg length (LL).
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