FACTORS ASSOCIATED WITH LONG POST-OPERATIVE STAY IN SLEEVE GASTRECTOMY - Sufana Amer Alotaibi, Hind Ahmed Alnassar, Mohammad Abdulaziz Alshaikh, Mazen Sanad Alharbi , Marwan Ahmed Jaafari, Ali Hasan Abdullah, Zahra Abdulhadi Ebrahim, Abdullah Hassan Assiri, Omar Abdulelah Sindi , Hamzah Hilmi Sindi (2018)