Cigarette smoking and semen quality
| Autor: | Vine, Marilyn F., Tse, Chiu-Kit J., Hu, Ping-Chuan, Young Truong, K. |
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| Zdroj: | Fertility and Sterility; April 1996, Vol. 65 Issue: 4 p835-842, 8p |
| Abstrakt: | To determine whether cotinine levels provide stronger evidence for an association between smoking and semen quality than the number of cigarettes smoked per day or years smoked controlling for potential confounders and effect modifiers. |
| Databáze: | Supplemental Index |
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