Kassak Kassem, Husari Ahmad
Department of Health Management and Policy, American University of Beirut-Medical Center, P.O. Box: 113-6044, Beirut, 1107 2802, Lebanon.
Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, American University of Beirut-Medical Center, P.O. Box: 113-6044, Beirut, 1107 2802, Lebanon.
World J Surg. 2015 Nov;39(11):2845. doi: 10.1007/s00268-015-3202-6.