Epidemiology/Biostatistics (OHSU) Overview | Learning Competencies | Contact Information | Curriculum | Student Handbook | Course Competencies | Other Tracks Course Competencies Core Courses PA 574-Health Systems Organizations PHE 512-Principles of Health Behavior PHPM 512-Epidemiology I PHPM 518-Environmental Health PHPM 525-Biostatistics Track Required Courses PHPM 513-Epidemiology II PHPM 514-Epidemiology III PHPM 520-Ethics and Epidemiology PHPM 526-Biostatistics II PHPM 527-Biostatistics III PHPM 566-Current Issues in Public Health