Outcomes of care in birth centers: the National Birth Center Study.
| Autor: | Rooks JP (AUTHOR), Weatherby NL (AUTHOR), Ernst EKM (AUTHOR), Stapleton S (AUTHOR), Rosen D (AUTHOR), Rosenfield A (AUTHOR) |
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| Zdroj: | New England Journal of Medicine. 12/28/89, Vol. 321 Issue 26, p1804-1811. 8p. |
| Databáze: | Academic Search Ultimate |
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