1.
Hofstad JK, Klaksvik J, Wik TS. Intraoperatively local infiltration anesthesia in hemiarthroplasty patients reduces the needs of opioids: a randomized, double-blind, placebo-controlled trial with 96 patients in a fast-track hip fracture setting. ActaO [Internet]. 2021 Nov. 16 [cited 2021 Dec. 9];92. Available from: https://actaorthop.org/actao/article/view/806