Moreira, Patrícia Lima ; Messora, Michel Reis ; Pereira, Stela Márcia.. MOREIRA, P. L. et al. Diagnosis of secondary caries in esthetic restorations: influence of the incidence vertical angle from X-ray beam. Brazilian Dental Journal, Ribeirão Preto, v. 22, n. 2, p. 129-133, 2011. DOI:10.1590/S0103-64402011000200007..
,
2011