TY  - RPRT
TI  - [Effect on preparing curved artificial root cancals with five handle endodonic instruments I.comparison of cutting ability]
AU  - Y Q Zhu
AU  - B Wang
AU  - X Y Wang
PY  - 1998
UR  - https://pubmed.ncbi.nlm.nih.gov/15071631/
ID  - 15071631
ER  -