Insurance Deductions of Hospitals in Iran: Systematic Review of Causes and Solutions to Reduce Deductions Aidin Aryankhesal1, Hadi Kalantari1, Pouran Raeissi1, Niusha Shahidi Sadeghi1, * 1Department of Health Services Management, School of Health Management and Information Sciences, Iran University of Medical Sciences, Tehran, Iran Abstract Background: This study was conducted via a systemat...