Cetinok, Hurriyet, Ali Mortazavi, and Negin Alavimatin. “Relevant Anatomy of Facial Region and Clinical Analysis of Common Complications in Botulinum Toxin and Filler Injections”. Annals of Medical Research 31, no. 12 (December 25, 2024): 974–980. Accessed January 9, 2025. http://annalsmedres.org/index.php/aomr/article/view/4794.