The most reliable criterion in Gustafson's criteria is:
AAttrition
BRoot resorption
CTransparency of root
DPeriodontosis
What is the typical number of bones present at birth?
A270
B206
C250
D350
Radiographic finding of tooth shows radiolucency reaching the middle 1/3rd of dentin. Based on radiographic finding, this tooth will be categorised as _____ according to latest ICCMS guidelines.
AR0
BR1
CR2
DR3
+ 7 more in the PDF
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