DOS SANTOS VIEIRA, Isabel; ESTEVES, Maria Dulce Leal; RAMOS, Liliana Ricardo; SIMÕES, Vera Alexandra Costa; FRANCO, Susana Carla Alves. Work-related Musculoskeletal Disorders and the Effects on Work Performance of Fitness Professionals in Portugal: Cross-sectional study. Motricidade, [S. l.], v. 22, p. e36750, 2026. DOI: 10.6063/motricidade.36750. Disponível em: https://revistas.rcaap.pt/motricidade/article/view/36750. Acesso em: 4 oct. 2026.