- Diagnosis of periapical cemental dysplasia
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Lee SY, Lee CY, Roh BD
- KMID: 1986998
- J Korean Acad Conserv Dent.
- 2005 Jan;30(1):66-71.
- doi: 10.5395/JKACD.2005.30.1.066
Periapical cemental dysplasia(PCD) is a condition most commonly seen in the mandibular incisor region. Radiographically it passes through the three phases(osteolytic stage, intermediate stage, and mature stage). At osteolytic stage,... -
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- Re-establishment of occlusion after unilateral condylar fracture
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Kim Y, Park SH, Roh BD
- KMID: 2316815
- Restor Dent Endod.
- 2012 May;37(2):110-113.
Complications resulting from condylar fracture include occlusal disturbance due to loss of leverage from temporomandibular joint (TMJ). In general, closed reduction with active physical training has been performed, and under... -
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- Pre-prosthetic minor tooth movement with elastic separating ring & provisional restoration modification: case report
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Shin H, Roh BD, Shin YS, Lee CY
- KMID: 2316816
- Restor Dent Endod.
- 2012 May;37(2):114-118.
Proximal caries or coronal defect in posterior teeth may result in the loss of proximal space and drifting of neighboring teeth, which makes restoration difficult. Inability to restore proper contours... -
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- Invasive cervical resorption: treatment challenges
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Kim Y, Lee CY, Kim E, Roh BD
- KMID: 2316828
- Restor Dent Endod.
- 2012 Nov;37(4):228-231.
Invasive cervical resorption is a relatively uncommon form of external root resorption. It is characterized by invasion of cervical region of the root by fibrovascular tissue derived from the periodontal... -
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- The effects of dentin bonding agent thickness on stress distribution of composite-tooth interface : Finite element method
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Park SI, Kim Y, Roh BD
- KMID: 1986607
- J Korean Acad Conserv Dent.
- 2009 Sep;34(5):442-449.
- doi: 10.5395/JKACD.2009.34.5.442
The aim of this study was to examine that thick dentin bonding agent application or low modulus composite restoration could reduce stresses on dentin bonding agent layer. A mandibular first premolar... -
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- The dynamic change of arttificially demineralized enamel by degree of saturation of remineralization at pH 4.3
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Yi JS, Roh BD, Shin SJ, Lee Y, Gong HK, Lee CY
- KMID: 2176039
- J Korean Acad Conserv Dent.
- 2009 Jan;34(1):20-29.
- doi: 10.5395/JKACD.2009.34.1.020
The purpose of this study is to observe and compare the dynamic change of artificially demineralized enamel by remineralization solutions of different degrees of saturation at pH 4.3. In this study,... -
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- Biologic response of local hemostatic agents used in endodontic microsurgery
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Jang Y, Kim H, Roh BD, Kim E
- KMID: 2316876
- Restor Dent Endod.
- 2014 May;39(2):79-88.
Appropriate use of local hemostatic agent is one of the important factors on the prognosis of endodontic microsurgery. However, most investigations to date focus on the hemostatic efficacy of the... -
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- Effects of anticurvature filing on danger zone width in curved root canals
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Kim ES, Kim HJ, Seo DG, Roh BD
- KMID: 2176149
- J Korean Acad Conserv Dent.
- 2009 May;34(3):232-239.
- doi: 10.5395/JKACD.2009.34.3.232
The aim of this study was to compare the effects of anticurvature filing with stainless steel k-file versus nickel-titanium ProFile in the shaping of mesial root canals of extracted mandibular... -
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- The influence of cavity configuration on the microtensile bond strength between composite resin and dentin
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Kim Y, Park JW, Lee CY, Song YJ, Seo DK, Roh BD
- KMID: 1986786
- J Korean Acad Conserv Dent.
- 2008 Sep;33(5):472-480.
- doi: 10.5395/JKACD.2008.33.5.472
This study was conducted to evaluate the influence of the C-factor on the bond strength of a 6th generation self-etching system by measuring the microtensile bond strength of four types... -
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- The comparison of relative reliability on biaxial and three point flexural strength testing methods of light curing composite resin
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Seo DG, Roh BD
- KMID: 2175786
- J Korean Acad Conserv Dent.
- 2006 Jan;31(1):58-65.
- doi: 10.5395/JKACD.2006.31.1.058
The possibility of applying a bi-axial flexure strength test on composite resin was examined using three point and bi-axial flexure strength tests to measure the strength of the light-cured resin... -
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- A study on the compatibility between one-bottle dentin adhesives and composite resins using micro-shear bond strength
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Song M, Shin Y, Park JW, Roh BD
- KMID: 2316921
- Restor Dent Endod.
- 2015 Feb;40(1):30-36.
- doi: 10.5395/rde.2015.40.1.30
OBJECTIVES: This study was performed to determine whether the combined use of one-bottle self-etch adhesives and composite resins from same manufacturers have better bond strengths than combinations of adhesive and... -
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- Influence of three different preparation designs on the marginal and internal gaps of CEREC3 CAD/CAM inlays
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Seo DG, Yi YA, Lee Y, Roh BD
- KMID: 2176142
- J Korean Acad Conserv Dent.
- 2009 May;34(3):177-183.
- doi: 10.5395/JKACD.2009.34.3.177
The aim of this study was to evaluate the marginal and internal gaps in CEREC3 CAD/CAM inlays of three different preparation designs. CEREC3 Inlays of three different preparation designs (n... -
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- Accidental injury of the inferior alveolar nerve due to the extrusion of calcium hydroxide in endodontic treatment: a case report
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Shin Y, Roh BD, Kim Y, Kim T, Kim H
- KMID: 2316965
- Restor Dent Endod.
- 2016 Feb;41(1):63-67.
- doi: 10.5395/rde.2016.41.1.63
During clinical endodontic treatment, we often find radiopaque filling material beyond the root apex. Accidental extrusion of calcium hydroxide could cause the injury of inferior alveolar nerve, such as paresthesia... -
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- In vitro evaluation of the consistency of two electronic apex locators
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Hwang GY, Roh BD, Kim ES, Lee SJ
- KMID: 1986746
- J Korean Acad Conserv Dent.
- 2008 Jan;33(1):20-27.
- doi: 10.5395/JKACD.2008.33.1.020
The purpose of this study was to evaluate the consistency of two electronic apex locators in vitro model. Materials consisted of fifty two extracted premolars and two electronic apex locators; Root... -
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- The influence of pH and lactic acid concentration on the formation of artificial root caries in acid buffer solution
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Oh HS, Roh BD, Lee CY
- KMID: 1986930
- J Korean Acad Conserv Dent.
- 2007 Jan;32(1):47-60.
- doi: 10.5395/JKACD.2007.32.1.047
The purpose of this study is to compare and to evaluate the effect of pH and lactic acid concentration on the progression of artificial root caries lesion using polarizing microscope,... -
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- In vivo quantitative analysis of remineralization effect of remineralization solution "R" of incipient enamel dental caries
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Kim ME, Jung IY, Kum KY, Lee CY, Roh BD
- KMID: 1987276
- J Korean Acad Conserv Dent.
- 2002 Mar;27(2):175-182.
- doi: 10.5395/JKACD.2002.27.2.175
Dental caries is a chronic disease that causes the destruction of tooth structure by the interaction of plaque bacteria, food debris, and saliva. There has been attempts to induce remineralization by... -
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- The effect of the pH of remineralized buffer solutions on dentin remineralization
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Kim SC, Roh BD, Jung IY, Lee CY
- KMID: 2175848
- J Korean Acad Conserv Dent.
- 2007 Mar;32(2):151-161.
- doi: 10.5395/JKACD.2007.32.2.151
Dental caries is the most common disease in the oral cavity. However, the mechanism and treatment of dental caries is not completely understood since many complex factors are involved. Especially... -
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- The change of the configuration of hydroxyapatite crystals in enamel by changes of pH and degree of saturation of lactic acid buffer solution
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Chon YE, Jung IY, Roh BD, Lee CY
- KMID: 2416528
- J Korean Acad Conserv Dent.
- 2007 Nov;32(6):498-513.
Since it was reported that incipient enamel caries can be recovered, previous studies have quantitatively evaluated that enamel artificial caries have been remineralized with fluoride, showing simultaneously the increase of... -
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- Inhibition of Streptococcus mutans biofilm formation on composite resins containing ursolic acid
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Kim S, Song M, Roh BD, Park SH, Park JW
- KMID: 1995461
- Restor Dent Endod.
- 2013 May;38(2):65-72.
- doi: 10.5395/rde.2013.38.2.65
OBJECTIVES: To evaluate the inhibitory effect of ursolic acid (UA)-containing composites on Streptococcus mutans (S. mutans) biofilm. MATERIALS AND METHODS: Composite resins with five different concentrations (0.04, 0.1, 0.2, 0.5, and... -
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- In vitro micro-shear bond strength of five composite resins to dentin with five different dentin adhesives
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Chung JH, Roh BD
- KMID: 2175629
- J Korean Acad Conserv Dent.
- 2004 Jul;29(4):353-364.
- doi: 10.5395/JKACD.2004.29.4.353
The purpose of this study was to compare and to evaluate the combination use of 5 kinds of dentin adhesive systems and 5 kinds of composite resins using micro-shear bond... -
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