Fig. 2From: Bone mineral density after implantation of a femoral neck hip prosthesis – a prospective 5 year follow-upROI 1–7 (regions of interest). Combination of ROI 1–3 to one medial value as ROImed. Analogue combination of ROI 5–7 to ROIlat. Bone mineral density around the whole implant was calculated as ROIallBack to article page