The clinical effect of pulse radiofrequency via posterior branch of lumbar nerve combined with nerve block in the treatment of senile lumbar osteoporotic compression fracture pain
ZHAO Xin-hua, XIA Jing, YANG Liu-yi
Chinese Journal of Contemporary Neurology and Neurosurgery . 2018, (10): 731 -736 .  DOI: 10.3969/j.issn.1672-6731.2018.10.008