Review
A systematic review with meta-analysis of posterior interbody fusion versus posterolateral fusion in lumbar spondylolisthesis.
Eur Spine J. 2014 Jan 1; 23 (1): 43-56.
Review
A comparison of posterior lumbar interbody fusion and transforaminal lumbar interbody fusion: a literature review and meta-analysis.
Bmc Musculoskel Dis. 2014 Jan 1;15:367.
Randomized Controlled Trial
A prospective randomized controlled study comparing transforaminal lumbar interbody fusion techniques for degenerative spondylolisthesis: unilateral pedicle screw and 1 cage versus bilateral pedicle screws and 2 cages.
J Neurosurg Spine. 2012 Aug 1;17(2):153-9.