Dale, H. ., Børsheim, S. ., Kristensen, T. B., Fenstad, A. M. ., Gjertsen, J.-E. ., Hallan, G. ., Lie, S. A. . and Furnes, O. . (2019) “Perioperative, short-, and long-term mortality related to fixation in primary total hip arthroplasty: a study on 79,557 patients in the Norwegian Arthroplasty Register”, Acta Orthopaedica, 91(2), pp. 152–158. doi: 10.1080/17453674.2019.1701312.