COUTINHO, Railindissa dos Santos; PEREIRA, Samantha Peixoto. GUMMY SMILE: BOTULINUM TOXIN AS A TREATMENT OPTION. Seven Editora, [S. l.], 2024. Disponível em: https://sevenpubl.com.br/editora/article/view/6473. Acesso em: 21 aug. 2025.