Chapter  1  The Approach and Evolution of Epidemiology
Chapter  2  Measures of Disease Frequency
Chapter  3  Comparing Disease Frequencies
Chapter  4  Sources of Public Health Data
Chapter  5  Descriptive Epidemiology
Chapter  6  Overview of Epidemiologic Study Designs
Chapter  7  Experimental Studies
Chapter  8  Cohort Studies
Chapter  9  Case-Control Studies
Chapter  10  Bias
Chapter  11  Confounding
Chapter  12  Random Error
Chapter  13  Effect Measure Modification
Chapter  14  Critical Review of Epidemiologic Studies
Chapter  15  The Epidemiologic Approach to Causation
Chapter  16  The Epidemiologic Approach to Causation
Chapter  17  Ethics in Research Involving Human Participants