Fig. 2From: The final implant position of a commonly used collarless straight tapered stem design (Corail®) does not correlate with femoral neck resection height in cement-free total hip arthroplasty: a retrospective computed tomography analysisMeasurement of femoral neck resection height. Line a represents the deepest point of the resection line and line b the proximal basis of the lesser trochanterBack to article page