Presently, the use of WCRF is limited to medical shows during which the pain generator is considered to get numerous resources of innervation. There are two simple procedures of WCRF. The monopolar method is used for sacroiliac joint dysfunction, and the bipolar technique is useful for discogenic pain. For sacroiliac joint https://www.sgvascularctr.com/navigating-pain-relief-radiofrequency-ablation-in-singapore/