Narmada Matang Khatri (2022) “Neutralizing Antibodies to Botulinum Toxin Type A as a Secondary Treatment Failure: A Case Report from Mumbai, India”, Trichology and Cosmetology – Open Journal, 5(1), pp. 4–9. Available at: https://openventio.us/index.php/TC/article/view/222 (Accessed: 26 July 2026).