Planning and analysis of observational studies /
Treats studies, primarily in human populations, that show casual effects of certain agents, procedures, treatment or programs. Deals with the difficulties that comparative observational studies have because of bias in their design and analysis. Systematically considers the many sources of bias and d...
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| Other Authors: | , |
| Format: | eBook |
| Language: | English |
| Language Notes: | English. |
| Published: |
New York :
Wiley,
©1983.
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| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
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