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. Author manuscript; available in PMC: 2016 Jan 11.
Published in final edited form as: J Neurosurg. 2014 Jan 31;120(4):988–996. doi: 10.3171/2013.12.JNS131537

FIG. 5.

FIG. 5

Bar graphs showing outcomes according to electrode position. Upper: There was a nonsignificant trend toward better outcome when the active contact was closer to the DTT. Lower: There was a greater trend toward correlation with outcome when the distance proportional to VTA rather than actual distance was considered.