1. Internal fixation versus hemiarthroplasty for displaced fractures of the femoral neck in elderly patients with severe cognitive impairment;Blomfeldt;Journal of Bone and Joint Surgery - British Volume,2005
2. Internal fixation versus hemiarthroplasty for displaced fractures of the femoral neck in elderly patients with severe cognitive impairment;Errata in;Journal of Bone & Joint Surgery - British Volume,2005
3. Tidermark J Blomfeldt R Ponzer S Tornkvist H Internal fixation versus hemiarthroplasty for displaced femoral neck fractures in elderly patients with severe cognitive impairment: a randomized controlled trial [Abstract] Orthopaedic Trauma Association Annual Meeting; 2004 Oct 8-10; Hollywood, Florida. 2004. http://www.hwbf.org/ota/am/ota04/otapa/OTA041056.htm
4. Bipolar hemiarthroplasty for displaced intracapsular hip fractures: a randomised prospective trial [Abstract];Calder;Journal of Bone and Joint Surgery - British Volume,1995
5. The place of bipolar hemiarthroplasty in displaced intracapsular hip fracture [Abstract];Calder;Journal of Bone and Joint Surgery. British Volume,1995