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. 2022 Feb 22;194(7):E242–E251. doi: 10.1503/cmaj.211698

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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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Figure 1: — Flow chart showing enrolment, randomization and inclusion of patients in analysis. Note: IP = investigational product, IV = intravenous. ^*One patient with 2 reasons.