The influence of attitude and psychogenic factors on the quality of semen collected by masturbation.
| Autor: | Dziegielewski, M.1, Tyler, J. P. P.2 |
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| Zdroj: | Journal of Reproductive & Infant Psychology. Jul1989, Vol. 7 Issue 3, p161-169. 9p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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