The international platform of registered systematic review and meta-analysis protocols (INPLASY) at 3 years: an analysis of 4,658 registered protocols on inplasy.com, platform features, and website statistics. - João Vitor dos Santos Canellas; Fabio Gamboa Ritto; Alessandro Rodolico; Eugenio Aguglia; Gustavo Vicentis de Oliveira Fernandes; Carlos Marcelo da Silva Figueredo; Mario Vianna Vettore (Frontiers Res. Metrics Anal., 2023)