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. 2011 Sep 7;2011(9):CD007312. doi: 10.1002/14651858.CD007312.pub2

Comparison 1. Neuronavigation versus conventional intraoperative plain X‐rays.

Outcome or subgroup title No. of studies No. of participants Statistical method Effect size
1 Complete pain relief at 12 months without medication 1 54 Risk Ratio (M‐H, Fixed, 95% CI) 0.70 [0.46, 1.04]