[1]
K. Bjørgul and O. Reikerås, “Hemiarthroplasty in worst cases is better than internal fixation in best cases of displaced femoral neck fractures: A prospective study of 683 patients treated with hemiarthroplasty or internal fixation”, ActaO, vol. 77, no. 3, pp. 368–374, Jan. 2006.