Sympathetic blocks in cancer pain: coordinate based step-by-step fluoroscopic-guided transdiscal approach

Silva-Ortiz V.M.; Diez Tafur R.; Plancarte-Sanchez R.; Robinson C.L.; Abd-Elsayed A. · BMJ Supportive and Palliative Care (2024) · DOI: 10.1136/spcare-2024-004829