Recent advances in epidural analgesia.

Anesthesiol Res Pract · 2012 · PMC3232404 · PMID 22174708

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an increasing trendno p-value reported

An epidemiologic study conducted in Sweden over a period of 10 years revealed an increasing trend (1 in 10,000 neuraxial anesthetics) of severe complications after central neuraxial blockade [ 74 ].

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