POLICY IMPLEMENTATION CHALLENGES IN INTEGRATING ORAL HEALTH INTO PRIMARY CARE SYSTEMS (A CASE STUDY OF UNIVERSITY COLLEGE HOSPITAL, IBADAN, OYO STATE) Abstract This study evaluates policy implementation challenges in integrating oral health into primary care systems at University College Hospital (UCH), Ibadan, Oyo State, Nigeria. Employing a mixed-methods approach, it surveyed 250 healthcare providers and […]