Fig. 13From: Biomechanical evaluation of different oblique lumbar interbody fusion constructs: a finite element analysisSpinal ligament tensions in the 4 models. A Tensions in the L4-5 spinal ligaments in the single-segment (L4-5) model; B Tensions in the L4-5 spinal ligaments in the double-segment (L3-5) model; C Tensions in the L3-4 spinal ligaments in the double-segment (L3-5) model. The horizontal coordinate is the 7 spinal ligaments, and the positive axis of the vertical coordinate is OLIF + BPS and the negative axis is OLIF + LPSBack to article page