リヤド市の大学病院を受診する医学的に虚弱な患者の歯周病の状態:後ろ向き研究

Mahesh Shenoy1, Abdullah H M Alqahtani2, Osama M S Alzabni2

  • 1Department of OMFS and Diagnostic Sciences, Faculty of Oral Pathology, College of Medicine and Dentistry, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.

要旨

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Teeth01:15

Teeth

The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...