Gordis Epidemiology (6th Edition)
Solutions and explanations
The Dynamics of Disease Transmission
The Occurrence of Disease: I. Disease Surveillance and Measures of Morbidity
The Occurrence of Disease: II. Mortality and Other Measures of Disease Impact
Assessing the Validity and Reliability of Diagnostic and Screening Tests
The Natural History of Disease: Ways of Expressing Prognosis
Observational Studies
Cohort Studies
Randomized Trials: Some Further Issues
Estimating Risk: Is There an Association?
More on Risk: Estimating the Potential for Prevention
From Association to Causation: Deriving Inferences From Epidemiologic Studies
More on Causal Inference: Bias, Confounding, and Interaction
Identifying the Roles of Genetic and Environmental Factors in Disease Causation
Using Epidemiology to Evaluate Health Services
Epidemiologic Approach to Evaluating Screening Programs