Addendum: The outcome of epiduroscopy treatment in patients with chronic low back pain and radicular pain, operated or non-operated for lumbar disc herniation: a retrospective study in 88 patients

Original citation: Korean J Pain 2018; 31(2): 109-115

https://doi.org/10.3344/kjp.2018.31.2.109

The authors of this paper request to add the following information.

FUNDING

This study was supported by Mugla Sitki Kocman University Scientific Research Council (BAP-17-015).