Cakir, Tayfun, and Seyho Cem Yucetas. 2021. “Comparison of Glutathion-S-Transferase A-4 Expression Values Between Lumbar Spinal Canal Stenosis and Lumbar Discal Hernia Patients”. Annals of Medical Research 26 (12):2887-91. http://annalsmedres.org/index.php/aomr/article/view/1896.