COVID-19 infodemic and impacts on the mental health of older people: cross-sectional multicenter survey study - Braz, Patricia Rodrigues; Moreira, Tiago Ricardo; Ribeiro, Andréia Queiroz; Faria, Luciane Ribeiro de; Carbogim, Fábio da Costa; Püschel, Vilanice Alves de Araújo; Fhon, Jack Roberto Silva; Freitas, Eduarda Rezende; Pinto, Ione Carvalho; Zacharias, Fabiana Costa Machado; Cruz, Gylce Eloisa Cabreira Panitz; Machado, Richardson Miranda; et al. (JMIR Aging, 2023)