TY - JOUR T1 - Advantages and Applications of a New System for Classifying Roots and Canal Systems in Research and Clinical Practice AU - Ahmed, Hany Mohamed Aly AU - Dummer, Paul Michael Howell Y1 - 2018 PY - 2018 DA - 2018 N1 - doi: 10.5152/eej.2017.17064 DO - 10.5152/eej.2017.17064 T2 - European Endodontic Journal JF - European Endodontic Journal JO - Eur Endod J SP - 9 EP - 17 VL - 3 IS - 1 SN - M3 - PMID: 32161850 UR - https://dx.doi.org/10.5152/eej.2017.17064 Y2 - 2018 ER -