An evaluation of nitinol and stainless steel files used by dental students during a laboratory proficiency exam

Autor: Himel, Van T., Ahmed, Khalid M., Wood, Donald M., Alhadainy, Hatem A.
Zdroj: In Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology 1995 79(2):232-237
Databáze: ScienceDirect