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. 2012 Nov 15;7(32):2507–2515. doi: 10.3969/j.issn.1673-5374.2012.32.004

Figure 1.

Figure 1

Gross morphology of rat gastrocnemius muscle atrophy.

The denervated gastrocnemius muscle progressively atrophied after nerve injury. The ventral root transection group exhibited moderate muscle atrophy, the dorsal root transection group exhibited mild muscle atrophy and the sciatic nerve transection group exhibited severe muscle atrophy.