ER, Cuspineda-Bravo, et al. “Impact of Mandibular Advancement Device in Quantitative Electroencephalogram and Sleep Quality in Mild to Severe Obstructive Sleep Apnea”. Journal of Neuroscience and Neurological Disorders, vol. 4, no. 2, Dec. 2020, pp. 088-9, doi:10.29328/journal.jnnd.1001041.