Monteiro, J. C. do C.; Tonetto, M. R.; Bandeca, M. C.; Borges, A. H.; Segalla, J. C. M.; Jordão-Basso, K. C. F. Repair of Iatrogenic Furcal Perforation With Mineral Trioxide Aggregate: A Seven-Year Follow-up. Iran Endod J 2017, 12, 516-520.