BRAGA DINIZ, J. M.; DINIZ OLIVEIRA, H. F.; PINTO COELHO, R. C.; MANZI, F.; EVANGELISTA SILVA , F.; RIBEIRO SOBRINHO, A. P.; MACHADO, V. C.; TAVARES, W. L. F. Guided Endodontic Approach in Teeth with Pulp Canal Obliteration and Previous Iatrogenic Deviation: A Case Series. Iranian Endodontic Journal, v. 17, n. 2, p. 78-84, 16 Mar. 2022.