Matsuki, Yuka, Maki Mizogami, and Kenji Shigemi. “Successful Treatment of Failed Back Surgery Syndrome With an Ultrasoundguided Sacroiliac Joint Block: A Report of Two Cases”. Anaesthesia, Pain & Intensive Care 21, no. 4 (January 18, 2019): 479-481. Accessed December 22, 2024. https://apicareonline.com/index.php/APIC/article/view/80.