Among the following dental files made of the same steel and size 55, which one is more prone to fracture?
ASquare cross-section file
BTriangular reamer
CHeadstrom file
DRhomboid cross-section file
In a functional implant, bone loss seen annually after 1 year is:
A1 to 1.5 mm
BLess than 0.1 mm
C1 to 2 mm
D1.5 to 2 mm
Most reliable method to identify putrefied bodies with metallic implants?
ASerial number matching
BX-ray superimposition
CDental comparison
DDNA profiling
+ 7 more in the PDF
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