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. 2020 May 19;11:2042018820920551. doi: 10.1177/2042018820920551

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© The Author(s), 2020

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 2. — (a) Total number of prescriptions per year in the MedStar database, with one prescription being defined as 90 tablets. (b) Total number of prescriptions mentions per year in the National Ambulatory Medical Care Survey (NAMCS) database, with no correction for prescription duration. (c) Total number of prescriptions per year in the Agency for Healthcare Research and Quality (AHRQ) database, with no correction for prescription duration.