Tragacanth and xanthan gum natural polymers for formulation of clotrimazole mucoadhesive gel. Acta Scientiarum. Health Sciences, [S. l.], v. 45, n. 1, p. e55651, 2022. DOI: 10.4025/actascihealthsci.v45i1.55651. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/55651. Acesso em: 29 maio. 2026.