Refine your search
- Availability
-
Authors
- Hulley, Stephen B, (1)
- Browner, Warren S., (1)
- Cummings, Steven R.,... (1)
- Das, PN, (1)
- Das, Ranjan, (1)
- Grady, Debrah G., (1)
- Newman, Thomas B., (1)
-
Item types
- كتاب (2)
-
Topics
- Research Design (1)
- Biomedical Research (1)
- Epidemiologic Method... (1)
- Research Design. (1)
Your search returned 2 results.
