Zhantleuova, A.K., A.S. Karimova, and B.A. Davletov. “Examples of Clinical Use of Botulinum Toxin: A Literature Review”. BULLETIN of the L.N. Gumilyov Eurasian National University. BIOSCIENCE Series 143, no. 2 (June 29, 2023): 81–90. Accessed November 7, 2024. https://bulbio.enu.kz/index.php/main/article/view/410.