Presently, the use of WCRF is restricted to medical shows during which the pain generator is taken into account to get many resources of innervation. There are two basic strategies of WCRF. The monopolar approach is useful for sacroiliac joint dysfunction, and the bipolar method is used for discogenic pain. For https://www.sgvascularctr.com/navigating-pain-relief-radiofrequency-ablation-in-singapore/