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PRISMA-SCR 2020 flow diagram. MNCH – maternal, newborn, and child health, RHIS – routine health information system. Source Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA-SCR 2020 statement: an updated guideline for reporting scoping reviews. BMJ 2021;372:n71. doi: 10.1136/bmj.n71. For more information, visit: http://www.PRISMA-ScR-statement.org/
