The influence of folic acid supplement on the outcome of pregnancies in the county of Funen in Denmark: Part I
Autor: | Rolschau, John *, Kristoffersen, Karl, Ulrich, Marianne, Grinsted, Per, Schaumburg, Erik, Foged, Nils |
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Zdroj: | In European Journal of Obstetrics and Gynecology 1999 87(2):105-110 |
Databáze: | ScienceDirect |
Externí odkaz: |