Placenta praevia and male sex at birth: results from a population-based study.
Autor: | Wu Wen, S.1, Demissie, K.2, Liu, S.1, Marcoux, S.3, Kramer, M.S.4 |
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Zdroj: | Paediatric & Perinatal Epidemiology. Oct2000, Vol. 14 Issue 4, p300-304. 5p. |
Databáze: | Academic Search Ultimate |
Externí odkaz: |