Search for dissertations about: "Tooth Discoloration"

Found 2 swedish dissertations containing the words Tooth Discoloration.

  2. 1. Surface roughness : causal factors and its relation to bacterial adhesion

    Author : Georg Tellefsen; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Abrasivity;

    Abstract : Inflammation around teeth and dental implants is considered to be due to microorganisms producing biofilm and thereby initiating the inflammatory reaction. The etiology is not yet fully understood though many risk factors have been identified, e.g. smoking, oral hygiene, stress etc. READ MORE

  4. 2. Clinical and experimental studies of bone substitutes and dental implants in compromised bone sites

    Author : Amela Trbakovic; Andreas Thor; Patricia Hedenqvist; Christer Dahlin; Uppsala universitet; []
    Keywords : clinical follow-up; calcium phosphates; rabbit model; sinus lift; radius model; in vivo; bisphosphonates; narrow diameter implants; dental implants; Oral and Maxillofacial Surgery; Käkkirurgi;

    Abstract : Background: With an ageing population, an increase of more challenging implant treatments is expected. In this thesis, we evaluate the outcome of two faster implant protocols, in patients with compromised alveolar bone. READ MORE