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Mineral trioxide aggregate와 그 대체재료

MINERAL TRIOXIDE AGGREGATE AND ITS SUBSTITUTES

  • 조용범 (단국대학교 치과대학 보존학교실)
  • Cho, Yong-Bum (Department of Conservative Dentistry, School of Dentistry, Dankook University)
  • 투고 : 2010.04.30
  • 심사 : 2010.05.03
  • 발행 : 2010.05.31

초록

Since its introduction in 1993, Mineral Trioxide Aggregate (MTA) has been shown to be superior to others in sealing, biocompatibility, and many other aspects of clinical endodontics. MTA is primarily Portland cement with bismuth oxide as a radiopacitifier. Although some studies suggested that the reasonable-priced Portland cement could be used instead of MTA, but MTAs are different from Portland cement in its composition, especially in heavy metal contents. Therefore, clinicians should be meticulous adapting the Portland cement as a MTA substitute.

키워드

참고문헌

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피인용 문헌

  1. Endodontic management of a maxillary lateral incisor with dens invaginatus and external root irregularity using cone-beam computed tomography vol.37, pp.1, 2012, https://doi.org/10.5395/rde.2012.37.1.50