PRISMA 2020 explanation and elaboration: updated guidance and exemplars for reporting systematic reviews
Page M J, Moher D, Bossuyt P M, Boutron I, Hoffmann T C, Mulrow C D, Shamseer L, Tetzlaff J M, Akl E A, Brennan S E, Chou R, Glanville J, Grimshaw J M, Hróbjartsson A, Lalu M M, Li T, Loder E W, Mayo-Wilson E, McDonald S, McGuinness L A, Stewart L A, Thomas J, Tricco A C, Welch V A, Whiting P, McKenzie J E
March 2021