The basic defect responsible for osteogenesis imperfecta is produced by various mutations affecting the genes that encode type I collagen, resulting in

The formation of dentin is termed

Which term defines the joining of two adjacent teeth by cementum only?

According to the Lyon hypothesis during the early period of embryonic development, the

Which is the name of the soft tissue flap that covers the distal-occlusal part of an incompletely erupted third molar?

Which one of the following oral conditions is an early sign of a deficiency in the immune system and is commonly found in patients with HIV infection?

The most characteristic form of which disease is the formation of abscesses that tend to drain from the mandible to the skin by the formation of sinus tracts, with sulfur granules in the pus draining from the sinus tracts?

For autosomal-dominant inheritance

Each condition is considered a variant of normal except one. Which is the exception?

Which of the following provide a favorable host environment for the growth of many microbes?