Oral mucositis in children with cancer: difficulties of evaluation and effective therapy . Research, Society and Development, [S. l.], v. 10, n. 11, p. e435101120018, 2021. DOI: 10.33448/rsd-v10i11.20018. Disponível em: https://rsdjournal.org/rsd/article/view/20018. Acesso em: 5 dec. 2025.