https://www.selleckchem.com/pr....oducts/smoothened-ag
Medial branch nerve block (MB and facet joint injections (FJIs) can be used to manage axial low back pain. Although there have been studies comparing the MBB and FJI effects, a few studies have compared the therapeutic effects of both interventions combined with each separate intervention. This study aimed to compare the pain relief effect of MBB, FJI, and combined treatment with MBB and FJI in patients with axial low back pain. We conducted a retrospective review of patients with axial low back pain who had chart r