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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: JAMA Intern Med. 2019 Feb 1;179(2):231–239. doi: 10.1001/jamainternmed.2018.6975

Figure 1. Selection and exclusion of articles for full text review.

Figure 1.

Following a comprehensive, systematic review, titles and abstracts were reviewed to determine any exclusion criteria by 2 independent raters, see text for full details. Reasons for exclusion are depicted; 228 articles underwent full text review.