Reis, M. S., Reis, H., Sobral, D. T., Catai, A. M., & Silva, A. B. (2017). Effects of cpap on the physical exercise tolerance of moderate to severe chronic obstructive pulmonary disease. Journal of Respiratory and CardioVascular Physical Therapy, 5(1), 13–21. Retrieved from https://periodicos.ufrn.br/revistadefisioterapia/article/view/10225