BORJA DE FREITAS, G.; GOMES DE MORAIS SILVA , P.; ALMEIDA DOS SANTOS , J. .; COUTINHO MANHÃES JÚNIOR, L. R.; BERNARDON, P. Prevalence and classification of anatomical variations of mandibular canal in panoramic radiographies. Journal of Health Sciences, v. 10, n. 2, p. 133-138, 2 Jun. 2020.