The fetal electrocardiogram
| Autor: | Hon, Edward H., Lee, Stanley T. |
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| Zdroj: | American Journal of Obstetrics and Gynecology; January 1965, Vol. 91 Issue: 1 p56-60, 5p |
| Abstrakt: | An efficient, rapid method of recording labor on microfilm has been described. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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