Oral Contraceptives and the Risk of Gallbladder Disease: A Meta-Analysis.
Autor: | Thijs, Carel1, Knipschild, Paul1 |
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Zdroj: | American Journal of Public Health. Aug1993, Vol. 83 Issue 8, p1113-1113. 8p. 4 Charts, 1 Graph. |
Databáze: | Academic Search Ultimate |
Externí odkaz: |