Thapa, Amrit, B. Jayan, Karan Nehra, Vishvaroop Nagpal, and D. Bhattacharya. 2018. “Use of Medical Dental Sleep Appliance in the Management of Severe Obstructive Sleep Apnoea: A Case Series”. Journal of Pierre Fauchard Academy (India Section) 29 (2-3):59-64. http://informaticsjournals.com/index.php/jpfa/article/view/22268.