INTERACTION IN EPIDEMIOLOGIC STUDIES.
Autor: | KUPPER, LAWRENCE L., HOGAN, MICHAEL D. |
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Zdroj: | American Journal of Epidemiology; Dec1978, Vol. 108 Issue 6, p447-453, 7p |
Databáze: | Complementary Index |
Externí odkaz: |
Autor: | KUPPER, LAWRENCE L., HOGAN, MICHAEL D. |
---|---|
Zdroj: | American Journal of Epidemiology; Dec1978, Vol. 108 Issue 6, p447-453, 7p |
Databáze: | Complementary Index |
Externí odkaz: |