1. The role of dentistry in sleep related breathing disorders. www.ada.org/en/~/media/ADA/Member%20Center/FIles/The-Role-of-Dentistry-in-Sleep-Related-Breathing-Disorders.
2. Kryger MH ed. Principles and Practice of Sleep Medicine. 6th ed. Philadelphia: Elsevier; 2017:13.
3. The Effects of a Nonsurgical Treatment for Obstructive Sleep Apnea
4. REVERSAL OF OBSTRUCTIVE SLEEP APNOEA BY CONTINUOUS POSITIVE AIRWAY PRESSURE APPLIED THROUGH THE NARES
5. Clinical practice guideline for the treatment of obstructive sleep apnea and snoring with oral appliance therapy: An update for 2015. aadsm.org/docs/CPG_OAT.pdf.