Simonsson J, Bülow E, Svensson Malchau K, Nyberg F, Berg U, Rolfson O. Worse patient-reported outcomes and higher risk of reoperation and adverse events after total hip replacement in patients with opioid use in the year before surgery: a Swedish register-based study on 80,483 patients. ActaO [Internet]. 2022 Jan. 3 [cited 2024 Oct. 5];93:190-7. Available from: https://actaorthop.org/actao/article/view/1021