Figure 4.

Photomicrograph of mouse sciatic nerve (×200) three days after perineural injection of 70% propylene glycol. The region to the left is normal. The region on the right demonstrates a peripheral area of axonal degeneration under the perineurium.

Belavy et al. BMC Anesthesiology 2013 13:18   doi:10.1186/1471-2253-13-18
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