Presently, the use of WCRF is restricted to medical presentations wherein the pain generator is considered to have various sources of innervation. There are two essential strategies of WCRF. The monopolar technique is useful for sacroiliac joint dysfunction, plus the bipolar method is useful for discogenic pain. For sacroiliac joint dysfunction, https://www.sgvascularctr.com/navigating-pain-relief-radiofrequency-ablation-in-singapore/