Shoulder dystocia: An analysis of risks and obstetric maneuvers
Autor: | Nocon, James J., McKenzie, Debra K., Thomas, Lisa J., Hansell, Richard S. |
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Zdroj: | In American Journal of Obstetrics and Gynecology 1993 168(6) Part 1:1732-1739 |
Databáze: | ScienceDirect |
Externí odkaz: |