Go Back Breadcrumb Home Optometry OPTOG 1745 OPTOG 1745: Epidemiology, Public Health and the Optometric Profession Download as PDF Program Optometry College/Program Arizona College of Optometry Credits 2.0 This course is an introduction to the epidemiology of ocular anomalies, overview of public and community health planning and care, and the role of the optometrist in community health promotion.