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A comparison of fentanyl with pethidine for pain relief during childbirth: a randomised controlled trial
Fleet, J, Belan, I, Jones, MJ, Ullah, S, Cyna, AMVolume:
122
Language:
english
Journal:
BJOG: An International Journal of Obstetrics & Gynaecology
DOI:
10.1111/1471-0528.13249
Date:
June, 2015
File:
PDF, 177 KB
english, 2015