Relief of Cancer Pain by Surgical & Nerve Blocking Procedures
JAMA 244:2759-2761, Long,D.M., 1980
The Management of Chronic Pain
Cancer 23:269-274, Derrick,W.S., 1974
Palliative CT-Guided Cordotomy for Medically Intractable Pain in Patients with Cancer
AJNR 38:387-390, Shepherd, T.M.,et al, 2017