2. Disease causation and the diagnostic process in relation to public health; prevention and health promotion.
2a Epidemiological Paradigms - Hannah Pheasant, revised in 2017 by Mary Hall
2b Epidemiology of Diseases of Public Health Significance - Maria Kirwan
2c Diagnosis and Screening - Murad Ruf, Oliver Morgan, revised in 2017 by Kelly Mackenzie
2d Genetics - Public Health Genetics Unit, revised in 2017 by Helen Green
2e Health and Social Behaviour - Hannah Pheasant, Sally Cartwright, Rebecca Nunn
2f Environment - Paul Wilkinson. revised in 2017 by Helen Crabbe and Rebecca Close
2g Health Protection and Communicable Disease - Sarah Anderson, Gayatri Manikkavasagan, revised in 2017 by Kiran Gill, David Roberts, Gayatri Amirthalingam and Claire Cameron
2h Principles and Practice of Health Promotion - Viv Speller
2i Disease Prevention, Models of Behaviour Change - Viv Speller