Ali, Liaquat, Khaleel Ahmed, and Umer Ali. “A Rare Case of Low Backache (Bertolotti’s Syndrome)”. Anaesthesia, Pain & Intensive Care 25, no. 3 (June 2, 2021): 402-405. Accessed December 22, 2024. https://mail.apicareonline.com/index.php/APIC/article/view/1508.