Letter to the Editor concerning "Prospective study using anterior approach did not show association between Modic 1 changes and low grade infection in lumbar spine" by Rigal J, et al.: Eur Spine J; 2016 Apr; 25(4):1000-5.

Letter to the Editor concerning "Prospective study using anterior approach did not show association between Modic 1 changes and low grade infection in lumbar spine" by Rigal J, et al.: Eur Spine J; 2016 Apr; 25(4):1000-5.