Presently, using WCRF is limited to scientific shows during which the pain generator is taken into account to possess several resources of innervation. There's two basic approaches of WCRF. The monopolar technique is employed for sacroiliac joint dysfunction, plus the bipolar approach is used for discogenic pain. For sacroiliac joint dysfunction, https://www.sgvascularctr.com/navigating-pain-relief-radiofrequency-ablation-in-singapore/