@article{doi:10.14744/eej.2019.80664, author = {Tabassum, Sadia and Zafar, Kamil and Umer, Fahad}, title = {Nickel-Titanium Rotary File Systems: What’s New?}, journal = {Eur Endod J}, volume = {4}, number = {3}, pages = {111-117}, year = {2019}, doi = {10.14744/eej.2019.80664}, note ={PMID: 32161896}, URL = {https://dx.doi.org/10.14744/eej.2019.80664}, eprint = {https://dx.doi.org/10.14744/eej.2019.80664} }