Use of psychoactive substances among students in a Dentistry course in the state of Ceará - DUSI-R instrument. Brazilian Journal of Dentistry Oral Radiology, [S. l.], v. 3, n. 1, p. bjd38, 2024. DOI: 10.52600/2965-8837.bjdor.2024.3.bjd38. Disponível em: https://bjdentistry.com.br/index.php/bjd/article/view/bjd38.. Acesso em: 18 aug. 2025.