Myagkov, S. A., and A. P. Myagkov. “The Involutional Changes of Bone Marrow in the Lumbar Spine. Тhe Results of the Magnetic-Resonance Imaging”. Pathologia, no. 2 (September 30, 2013). Accessed May 3, 2024. http://pat.zsmu.edu.ua/article/view/17811.