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. 2016 Feb 29;21:7. doi: 10.1186/s40001-016-0202-4

Fig. 5.

Fig. 5

Representative magnetic resonance image (MRI) of the discs before surgery (a) and after surgery (b). Significant low T2-weighted signal intensity was clearly visible at the three experimental levels after surgery. The white asterisk indicates the partial loss of T2 signal intensity. The arrows indicate the operated disc