ALHASSAN M. HASSAN, M.D., H. B. B. M., GAMAL I. MOUSSA, M.D., S. M. E. M., M. ELMAHDY, M.D., T. (2021). 'Laparoscopic Three-Port Sleeve Gastrectomy: Description of the Technique and Preliminary Results', The Medical Journal of Cairo University, 89(June), pp. 1163-1169. doi: 10.21608/mjcu.2021.185004