A. Oxblom, H. Hedlund, S. Nemes, H. Brismar, L. . Felländer-Tsai, and O. Rolfson, “Patient-reported outcomes in hip resurfacing versus conventional total hip arthroplasty: a register-based matched cohort study of 726 patients ”, ActaO, vol. 90, no. 4, pp. 318–323, Apr. 2019.