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. 2023 Mar 31;66(2):E170–E180. doi: 10.1503/cjs.010021

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This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY-NC-ND 4.0) licence, which permits use, distribution and reproduction in any medium, provided that the original publication is properly cited, the use is noncommercial (i.e., research or educational use), and no modifications or adaptations are made. See: https://creativecommons.org/licenses/by-nc-nd/4.0/.

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Fig. 4 — Blood transfusion rate for patients with hip fracture who received a direct oral anticoagulant (DOAC) compared to those who did not receive an anticoagulant (control). CI = confidence interval; CRIF = closed reduction internal fixation; HA = hemiarthroplasty; MH = Mantel–Haenszel weighting; OR = odds ratio.