The indicators and symptoms of dentin dysplasia sort II are very similar to These of dentinogenesis imperfecta. On the other hand, dentin dysplasia form II affects the first teeth Significantly much more than the long-lasting teeth.????? ?? ???? ? ??? ???? ??? ?? ??? ?? ??? ?????? ??? ?? ?????? ??? ?? ??? ?? ?? ?? ??? ?????? ???? ?? ??? ?? ??? ?? ?