Hasan, Nawal A., Afnan Freije, Abdulmenem Abualsel, Hani Al-Saati, and Simone Perna. “Effect of Bariatric Surgery on Weight Loss, Nutritional Deficiencies, Postoperative Complications and Adherence to Dietary and Lifestyle Recommendations: A Retrospective Cohort Study from Bahrain”. Sultan Qaboos University Medical Journal 20, no. 3 (October 5, 2020): e344–351. Accessed April 29, 2024. https://journals.squ.edu.om/index.php/squmj/article/view/3825.