Dhikav, Vikas, Kuljeet Singh Anand, Mansi Sethi, and Gunjan Verma. “EFFECTIVENESS OF INTRADERMAL BOTULINUM TOXIN IN INTRACTABLE POSTHERPETIC NEURALGIA”. Innoriginal: International Journal of Sciences (December 7, 2016): 6–7. Accessed May 6, 2024. https://innoriginal.com/index.php/iijs/article/view/55.