ADEL, Noury. An innovative multilayered neurotoxin injection technique for the mentalis muscle: A comparative study with superficial and deep approaches. Pakistan Journal of Medical and Surgical Aesthetics, [S. l.], v. 1, n. 2, p. 48–55, 2025. Disponível em: https://www.pjmsa.com/index.php/pjmsa/article/view/9. Acesso em: 17 sep. 2025.