Al-Abri, Mohammed, Khamis Al-Hashmi, Deepali Jaju, Omar Al-Rawas, Bazdawi Al-Riyami, and Mohammed Hassan. 2011. “Gender Difference in Relationship of Apnoea/Hypopnoea Index With Body Mass Index and Age in the Omani Population”. Sultan Qaboos University Medical Journal 11 (3):363-68. https://journals.squ.edu.om/index.php/squmj/article/view/1603.