ideal C:R ratio
2:3
minimum C:R ratio
1:1
as bone is lost, the center of rotation moves ___
apically
___ are recommended for periodontally-involved teeth
RPDs
(not FPDs)
exceptions to C:R ratio
if opposing dentition is:
artificial
periodontally-involved
broader ___ teeth are preferred
FL
antes law
root SA must be >/= teeth replaced by pontics
___ teeth have longer crowns and less inclination
Mx