User:Dane (usurped)

Epidemiology is used in research and the results of the research is used for the evidence based health practice as a central part of health examinations, disease diagnoses, causal identification, choice of treatment and control of side effects or prevention activities. The book is intended for learning how the main 3 different types of epidemiological study design are used in practice

Index with numbers

 * 1)  The Introduction
 * 2)  The descriptive Line
 * 3)  The causal Line
 * 4)  The Prognostic Line