Gjertsen, Jan-Erik, et al. “Promoting Cemented Fixation of the Femoral Stem in Elderly Female Hip Arthroplasty Patients and Elderly Hip Fracture Patients: A Retrospective Cohort Study from the Norwegian Arthroplasty Register and the Norwegian Hip Fracture Register”. Acta Orthopaedica, vol. 95, Feb. 2024, pp. 130-7, doi:10.2340/17453674.2024.40073.