流行病学PDF电子书下载

Chapter 1 Introduction 1

Chapter 2 Measures in Epidemiology and Sources of Data 18

Chapter 3 Communicable Diseases 30

Chapter 4 Survey and Cross-sectional Studies 49

Chapter 5 Cohort Studies 63

Chapter 6 Case-control Studies 80

Chapter 7 Experimental Studies 101

Chapter 8 Association and Causation 113

Chapter 9 Bias and Confounding 123

Chapter 10 Screening and Early Detection 134

Chapter 11 Application of Epidemiology in Clinical Practice 150

Chapter 12 Molecular and Genetic Epidemiology 161

Appendix Reference Answers to Selected Study Questions 171

Index 173