Zobrazeno 1 - 1
of 1
pro vyhledávání: '"K L Bortnick"'
Publikováno v:
Journal of Endodontics. 27:57-59
The use of rotary instrumentation has increased dramatically in endodontics. Air-driven and electric handpieces are both currently available for use with the nickel-titanium files. To date no studies have compared the frequency of instrument separati