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enamel rod การใช้

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  • The arrangement of crystals within each enamel rod is highly complex.
  • The area around the enamel rod is known as interrod enamel.
  • The arrangement of the crystals within each enamel rod is highly complex.
  • Interrod enamel has the same composition as the enamel rods.
  • Enamel rods are found in rows along the tooth.
  • The crystals lie nearly perpendicular to the enamel rod.
  • Its twisted appearance results from the orientation of enamel rods and the rows in which they lie.
  • Enamel crystals in the head of the enamel rod are oriented parallel to the long axis of the rod.
  • The matrix within the pit will eventually become an enamel rod, and the walls will eventually become interrod enamel.
  • Within each row, the long axis of the enamel rod generally is perpendicular to the underlying enamel-dentine junction.
  • When found in the tail of the enamel rod, the crystals'orientation diverges slightly ( 65 degrees ) from the long axis.
  • This process involves the organization of enamel rods, the basic unit of tooth enamel, as well as the inclusion and growth of hydroxyapatite crystals.
  • These lines are composed of bands or cross striations on the enamel rods that, when combined in longitudinal sections, seem to traverse the enamel rods.
  • These lines are composed of bands or cross striations on the enamel rods that, when combined in longitudinal sections, seem to traverse the enamel rods.
  • In permanent teeth, the enamel rods near the cementoenamel junction ( CEJ ) tilt slightly more toward the root of the tooth than would be expected.
  • Type 1 is a pattern where predominantly the enamel rods are dissolved; type 2 is a pattern where predominantly the area around the enamel rods are dissolved; and type 3 is a pattern where there is no evidence left of any enamel rods.
  • Type 1 is a pattern where predominantly the enamel rods are dissolved; type 2 is a pattern where predominantly the area around the enamel rods are dissolved; and type 3 is a pattern where there is no evidence left of any enamel rods.
  • Type 1 is a pattern where predominantly the enamel rods are dissolved; type 2 is a pattern where predominantly the area around the enamel rods are dissolved; and type 3 is a pattern where there is no evidence left of any enamel rods.