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Assessment of radiopacity of restorative composite resins with various target distances and exposure times and a modified aluminum step wedge

PURPOSE: ANSI/ADA has established standards for adequate radiopacity. This study was aimed to assess the changes in radiopacity of composite resins according to various tube-target distances and exposure times. MATERIALS AND METHODS: Five 1-mm thick samples of Filtek P60 and Clearfil composite resin...

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Bibliographic Details
Main Authors: Poorsattar Bejeh Mir, Arash, Poorsattar Bejeh Mir, Morvarid
Format: Artigo
Language:Inglês
Published: Korean Academy of Oral and Maxillofacial Radiology 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3465758/
https://ncbi.nlm.nih.gov/pubmed/23071966
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.5624/isd.2012.42.3.163
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