SILVA, Alan Camargo; FERREIRA, Jaqueline. No pain, no gain? Pains and risks between work out and train in physical efforts in fi tness centers. Brazilian journal of physical education and sport, São Paulo, Brasil, v. 35, n. 1, p. 1–13, 2021. DOI: 10.11606/issn.1981-4690.v35i1p1-13. Disponível em: https://revistas.usp.br/rbefe/article/view/184416.. Acesso em: 10 mar. 2025.