Fig. 6From: Cementless curved endoprosthesis stem for distal femoral reconstruction in a Chinese population: a combined anatomical & biomechanical studyThe stress distribution of the femoral stems: a The straight stem. b The curved stem with ROC of 1300Â mm. c The curved stem with ROC of 700Â mm. d The curved stem with ROC of 475Â mmBack to article page