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. 2022 Sep 29;11(6):2111–2124. doi: 10.1007/s40121-022-00694-w

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© The Author(s) 2022

Open AccessThis article is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License, which permits any non-commercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by-nc/4.0/.

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Fig. 2 — Proportions of potential DDIs (ART–chemsex drug interactions) according to severity. Potential DDIs between ART and recreational drugs are represented as different colors according to the severity of potential DDIs: orange flag (potential interaction), yellow flag (potential weak interaction), and green flag (no expected interactions). No red flags were reported