Sayed-Noor, A. S., Mukka, S., Mohaddes, M., Karrholm, J., Rolfson, O.. (2019). Body mass index is associated with risk of reoperation and revision after primary total hip arthroplasty: a study of the Swedish Hip Arthroplasty Register including 83,146 patients. Acta Orthopaedica, 90(3), 220-225.