Efficacy of Nordic Walking in the Rehabilitation of Post-COVID-19 Syndrome Patients: An Original Article. Journal of Physiotherapy Directories, [S. l.], v. 1, n. 3, p. 109–118, 2026. Disponível em: https://journalofphysiotherapydirectories.com/index.php/index_php/article/view/8.. Acesso em: 4 feb. 2026.