Publications by authors named "Gamal Khalafalla Mohamed"
Introduction: The objective of this study was to evaluate the economic impact of supply chain investment on the performance of the National Supply System of Essential Medicines in Sudan from 2011 to 2014.
Methods: This is a retrospective cross-sectional study designed from National Medical Supplies Fund documents. The cost-effectiveness analysis involved an economic evaluation of the performance of the supply chain system, with the cost calculated by using the activity-based costing method, by examining a supply chain according to its main components or functions including the cost of procurement, central storage, distribution and management, and administrative function.