https://www.selleckchem.com/pr....oducts/jnj-64264681.
Both groups showed a significant improved functional score. The abdominal and back muscle strengths were decreased post-operatively, and were then increased at 12 months post-operatively in both groups. During the perturbed balance task and static task, the MIS group exhibited a trend of recovery in comparison with the COS group. But, the back muscle performance at 12 months was poorer than the pre-op performance in both groups. There was no significant difference in clinical outcome and para-spinal muscle performance between group