PDF(172 KB)
Effect of 0.06% and 0.12% ropivacaine with 2 μg/ml fentanvl on analgesic natural labor
Medical Journal of the Chinese People Armed Police Forces ›› 2003, Vol. 14 ›› Issue (03) : 150-152.
PDF(172 KB)
PDF(172 KB)
Effect of 0.06% and 0.12% ropivacaine with 2 μg/ml fentanvl on analgesic natural labor
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