Subcutaneous fentanyl for labour analgesia: a retrospective case note review
Autor: | Fleet, J., Sok, C., Randall, E.R., Cyna, A.M. |
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Zdroj: | In International Journal of Obstetric Anesthesia February 2021 45:138-141 |
Databáze: | ScienceDirect |
Externí odkaz: |