NiTi loss on the dentinal walls and instrument deformation during root canal preparation - Centenaro, Carolina Fabian; Grecca, Fabiana Soares; Kopper, Patrícia Maria Poli; Vivan, Rodrigo Ricci; Pereira, Jefferson Ricardo; Rosa, Ricardo Abreu da; Silva, Paula Barcellos da; Só, Marcus Vinícius Reis (Microscopy Research and Technique, 2018)