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. Author manuscript; available in PMC: 2013 Nov 1.
Published in final edited form as: Neurosurgery. 2012 Nov;71(5):962–970. doi: 10.1227/NEU.0b013e31826a88c8

Table 2. Technique and experience of study surgeons.

Surgeon Approaches used Spine fellowship Years from training/ Fellowship experience
1 Perc/Open No 3
2 Perc/ Open Yes 5
3 Open Yes 24
4 Perc Yes 9
5 Open Yes 4
6 Perc/Open Yes 3