CHEN, X. Botulinum Toxin Type A Combined with Fire Needling for Postherpetic Neuralgia: A Randomized Controlled Trial. Advanced Medical Research, [S. l.], v. 5, n. 2, p. 0016, 2026. DOI: 10.62836/amr.v5i2.0016. Disponível em: https://ojs.sgsci.org/journals/amr/article/view/728. Acesso em: 4 nov. 2026.