- The comparison of initial retentive force in different double crown systems
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Kwon HB, Roh YH, Lee SH
- KMID: 2000647
- J Korean Acad Prosthodont.
- 2006 Dec;44(6):677-682.
STATEMENT OF PROBLEM: Various double crown systems have been used with removable partial dentures in the clinical field. Although retentive force between inner and outer crown are affected by several... -
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- Technical complications of cement-retained implant-supported single crowns and splinted crowns with zirconia frameworks
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You SC, Bae JY
- KMID: 2391545
- J Korean Acad Prosthodont.
- 2017 Jan;55(1):26-31.
- doi: 10.4047/jkap.2017.55.1.26
PURPOSE: This study was to assess clinically the success rates and technical complications of cement-retained implant-supported single crowns and splinted crowns with zirconia frameworks. MATERIALS AND METHODS: 75 (single crowns: 51,... -
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- A STUDY ON FRACTURE STRENGTH OF CONVENTIONAL AND COPY-MILLED IN-CERAM CROWNS
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Hwang JW, Yang JH, Lee SH, Chung HY
- KMID: 2136387
- J Korean Acad Prosthodont.
- 1997 Jun;35(2):417-430.
The purpose of this study was to compare the fracture resistance of copy-milled and conventional In-Ceram crown. Four groups of ten uniform sized all-ceramic crowns were fabricated. In-Ceram Spinell and... -
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- Marginal fit of the digident CAD/CAM zirconia ceramic crowns
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Kim YS, Yang JH
- KMID: 2000679
- J Korean Acad Prosthodont.
- 2006 Jun;44(3):275-283.
Statement of problem. There have been many studies about marginal discrepancy of single restorations made by various systems and materials. However most of the statistical inferences are not definite... -
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- Fracture strength of zirconia monolithic crowns and metal-ceramic crowns after cyclic loading and thermocycling
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Lee SM, Jeong HC, Jeon YC
- KMID: 2195693
- J Korean Acad Prosthodont.
- 2007 Feb;45(1):12-20.
PURPOSE: The purpose of this study was to compare the fracture strength of the zirconia monolithic all-ceramic crowns according to the thickness (0.5mm, 0.8mm, 1.1mm) and metal-ceramic crowns (1.0mm, 1.5mm). MATERIAL... -
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- In vitro marginal fit of the computer-aided milled cercon crowns
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Chang JY, Yang JH, Han JS, Lee JB
- KMID: 2000726
- J Korean Acad Prosthodont.
- 2005 Jun;43(3):306-313.
STATEMENT OF PROBLEM: There have been many studies about marginal discrepancy of single restorations made by various systems and materials. But most of statistical inferences are not definite because of... -
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- Fracture strengths of ceromer crowns supported on the various abutment core materials
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Kim YO, Ku CW, Park YJ, Yang HS
- KMID: 2000768
- J Korean Acad Prosthodont.
- 2004 Dec;42(6):647-653.
STATEMENT OF PROBLEM: The effects of various core buildup materials which differs in the mechanical properties on the fracture strength of metal-free crowns is unknown. PURPOSE: This study was carried... -
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- Effect of the shades of background substructures on the overall color of zirconia-based all-ceramic crowns
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Suputtamongkol K, Tulapornchai C, Mamani J, Kamchatphai W, Thongpun N
- KMID: 2118172
- J Adv Prosthodont.
- 2013 Aug;5(3):319-325.
- doi: 10.4047/jap.2013.5.3.319
PURPOSE: The objective of this study was to determine the effect of the color of a background substructure on the overall color of a zirconia-based all-ceramic crown. MATERIALS AND METHODS: Twenty... -
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- Marginal accuracy and fracture strength of Targis/Vectris Crowns prepared with different preparation designs
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Song HY, Cho LR
- KMID: 2195932
- J Korean Acad Prosthodont.
- 2000 Dec;38(6):791-799.
STATEMENT OF PROBLEM: Targis/Vectris restorations provide excellent esthetics. Marginal accuracy is significantly influenced by the preparation design. There were no studies to examine the effect of preparation design on the... -
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- Comparative fracture strength analysis of Lava and Digident CAD/CAM zirconia ceramic crowns
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Kwon TK, Pak HS, Yang JH, Han JS, Lee JB, Kim SH, Yeo IS
- KMID: 2284746
- J Adv Prosthodont.
- 2013 May;5(2):92-97.
- doi: 10.4047/jap.2013.5.2.92
PURPOSE: All-ceramic crowns are subject to fracture during function. To minimize this common clinical complication, zirconium oxide has been used as the framework for all-ceramic crowns. The aim of this... -
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- A 2-year clinical evaluation of Sculpture crowns
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Ku CW, Yang HS
- KMID: 2195934
- J Korean Acad Prosthodont.
- 2000 Dec;38(6):806-813.
STATEMENT OF PROBLEMS: There are only a few studies available that deal with the clinical behavior of ceromer systems as potential substitutes for metal-ceramic crowns. PURPOSE: This prospective study was initiated... -
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- A Morphometric Study of Primary Anterior Zirconia Crowns in Korean Tooth Models
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Park J, Lee S, Lee N, Jih M
- KMID: 2430314
- J Korean Acad Pediatr Dent.
- 2018 Feb;45(1):41-56.
- doi: 10.5933/JKAPD.2018.45.1.41
The purpose of this study was to provide clinical recommendations for restoration with selection of the most similar zirconia crown by 3-dimensional analysis of the shape of the maxillary primary... -
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- Colorimetric Analysis of Preformed Zirconia Anterior Crowns for Esthetic Restoration
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Lee C, Park K, Yang Y, Lee D, Kim J
- KMID: 2457587
- J Korean Acad Pediatr Dent.
- 2019 Aug;46(3):318-327.
- doi: 10.5933/JKAPD.2019.46.3.318
The purpose of this study was to identify which combination of zirconia crowns and cements is most similar in color to the maxillary primary incisors by varying the color of... -
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- Comparison of fracture strength between hybrid-ceramic crown and metal-ceramic crown
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Ku CW, Yang HS
- KMID: 2195903
- J Korean Acad Prosthodont.
- 2001 Feb;39(1):14-24.
The purpose of this study was to compare the fracture strengths and the fracture patterns of several hybrid-ceramic crowns and metal-ceramic crown. Ten crowns were constructed for each group according... -
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- A study of the shear bond strength of metal brackets and ceramic brackets and the condition after debonding
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Yoon JJ, Ryu YK
- KMID: 2271203
- Korean J Orthod.
- 1992 Jun;22(2):327-343.
Metal brackets and ceramic brackets were bonded to natural teeth, porcelain crowns and gold crowns. After stored in artificial saliva solution for 72 hours at 37degreesC, the shear bond strengths... -
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- Fracture strength of zirconia ceramic crowns according to tooth position
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Lee IS, Kim JM, Dong JK
- KMID: 2321770
- J Korean Acad Prosthodont.
- 2010 Apr;48(2):94-100.
PURPOSE: The purpose of this study was to compare the fracture strength of the zirconia ceramic crowns according to tooth position. MATERIAL AND METHODS: After 10 metal dies were made for... -
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- A comparison of the fidelity of various zirconia-based all-ceramic crowns fabricated with CAD/CAM systems
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Kim SJ, Jo KH, Lee KB
- KMID: 2195610
- J Korean Acad Prosthodont.
- 2009 Apr;47(2):148-155.
- doi: 10.4047/jkap.2009.47.2.148
STATEMENT OF PROBLEM: The interest in all-ceramic restorations has increased as more techniques have become available. With the introduction of machinable dental ceramics and CAD/CAM systems there is a need... -
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- A Morphometric Study of the Stainless Steel Permanent Molar Crown with Three-Dimensional Scanner
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Shin J, Lee H, Jeong T, Kim S, Kim J
- KMID: 2432012
- Korean J Dent Mater.
- 2018 Dec;45(4):287-300.
- doi: 10.14815/kjdm.2018.45.4.287
The aim of this study was to compare the morphological characteristics of two types of stainless steel permanent molar crowns using three-dimensional scanners and the morphological changes of these crowns... -
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- FRACTURE STRENGTH OF THE IPS EMPRESS CROWN:THE EFFECT OF OCCLUSAL DEPTH AND AXIAL INCLINATION ON UPPER FIRST PREMOLAR CROWNS
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Dong JK, Oh SC, Kim SD
- KMID: 2321663
- J Korean Acad Prosthodont.
- 1999 Feb;37(1):127-133.
The purpose of this study was to compare the fracture strength of the IPS Empress ceramic crown according to the occlusal depth (1.5mm, 2.0mm, 2.5mm) and axial inclination (4degree, 8degree,... -
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- Comparison of the fit of cast gold crowns fabricated from the digital and the conventional impression techniques
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Yun MJ, Jeon YC, Jeong CM, Huh JB
- KMID: 2368206
- J Adv Prosthodont.
- 2017 Feb;9(1):1-13.
- doi: 10.4047/jap.2017.9.1.1
PURPOSE: The purpose of this study was to compare the fit of cast gold crowns fabricated from the conventional and the digital impression technique. MATERIALS AND METHODS: Artificial tooth in a... -
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