AZAMBUJA, Aline C. M; SOUZA, Milene A; RANZONI, Eduarda P; WIOPPIOLD, Juliana S; MUZYKANT, Lizia Marcela P; COSTA, Pricila O; TREVISAN, Cristiane B.E; SANTOS, Laura J. Volumetric incentive spirometer and positive pressure after cardiac surgery. Journal of Respiratory and CardioVascular Physical Therapy, [S. l.], v. 4, n. 1, p. 21–28, 2016. Disponível em: https://periodicos.ufrn.br/revistadefisioterapia/article/view/7943. Acesso em: 7 jan. 2026.