Teenagers, sex and contraception.
Autor: | Goldsmith S, Gabrielson MO, Gabrielson I, Mathews V, Potts L |
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Jazyk: | angličtina |
Zdroj: | Family planning perspectives [Fam Plann Perspect] 1972 Jan; Vol. 4 (1), pp. 32-8. |
Databáze: | MEDLINE |
Externí odkaz: |