[Dowel cores, traditional and alternative. Bond test].
PMF represents today the best solution for the functional rescue of a tooth cured by endodontics. After a careful analysis of the international literature the Authors in this study examined the resistance of four different kinds of PMF under laboratory conditions, applying external pressure to them until a steady rise in lateral direction caused a fracture in the specimens under study. On the basis of the results obtained, the Authors deducted that among different models tested, traditional long modified PMF is the most adapt for tolerating load of compression to preserve the integrity of the dental residual structures.
Barlattani
A
A
Università degli Studi di Roma Tor Vergata.
Gargari
M
M
Condò
S
S
D001641:Bicuspid; D001732:Bite Force; D001840:Dental Bonding; D004867:Equipment Design; D006801:Humans; D011176:Post and Core Technique / Q000295:instrumentation*; D014082:Tooth Fractures
Perni monconi, tradizionali ed alternativi. Prove di carico.