Kerman University of Medical Sciences International Journal of Health Policy and Management 2322-5939 14 1 2025 12 01 A Causal Layered Analysis of Oral Health Disparities and Policy Strategies for Vulnerable Iranian Populations 1 5 4803 10.34172/ijhpm.9245 EN Shervan Shoaee Elderly Health Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran Kerman Oral and Dental Diseases Research Center, Kerman University of Medical Sciences, Kerman, Iran 0000-0002-6737-1573 Afshin Sarafinejad Medical Informatics Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran Clinical Informatics Research and Development Lab, Clinical Research Development Unit, Shafa Hospital, Kerman University of Medical Sciences, Kerman, Iran 0000-0002-6674-4307 Journal Article 2025 05 27 https://www.ijhpm.com/article_4803_2912bbeedc16c67bd0529ab7d438c1ac.pdf