Betulin-Loaded Topical Gels: A Novel Phytotherapeutic Approach for Arthritis Management. Journal of Carcinogenesis, [S. l.], v. 24, n. 2s, p. 340–352, 2025. DOI: 10.64149/J.Carcinog.24.2s.340-352. Disponível em: https://carcinogenesis.com/index.php/JOC/article/view/560. Acesso em: 6 dec. 2025.