Ricci, P. A. (2016) “Corralation between desaturation indices of oxygen saturation variability in severe obstructive sleep apnea: a pilot study”, Journal of Respiratory and CardioVascular Physical Therapy, 4(1), pp. 3–11. Available at: https://periodicos.ufrn.br/revistadefisioterapia/article/view/7933 (Accessed: 8 February 2026).