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. 2021 Dec 20;193(50):E1906–E1914. doi: 10.1503/cmaj.211236

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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: — Reasons for using cannabis in each stage of reproduction, and overlap in reasons for use. Each Venn diagram depicts the number of participants who described their use as pertaining to a specific category at the described stage of reproduction. Each of the 3 categories is represented by a primary-coloured circle. The overlapping areas represent the number of participants who described their use as pertaining to multiple categories.