AUTHOR=Li Yun , Hao Chunhui , Wang Shengtao , Qiu Feng , Zhao Xuli , Sun Tao TITLE=Temporary spinal cord stimulation combined with lidocaine patch for postherpetic neuralgia in the elderly: a controlled study JOURNAL=Frontiers in Neurology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2025.1529673 DOI=10.3389/fneur.2025.1529673 ISSN=1664-2295