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                                                                <journal-id>j istanbul univ fac dent</journal-id>
            <journal-title-group>
                                                                                    <journal-title>Journal of Istanbul University Faculty of Dentistry</journal-title>
            </journal-title-group>
                                        <issn pub-type="epub">2149-4592</issn>
                                                                                            <publisher>
                    <publisher-name>Istanbul University</publisher-name>
                </publisher>
                    </journal-meta>
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                                                                                                                        <article-title>FLUORÜRLERİN SEMENT ÇÖZÜNÜRLÜĞÜ ÜZERİNE ETKİLERİ (*)-EFFECTS OF FLUORIDES ON SOLUBILITY OF CEMENTUM</article-title>
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                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                <name>
                                    <surname>Soyman</surname>
                                    <given-names>Mübin</given-names>
                                </name>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                <name>
                                    <surname>Güven</surname>
                                    <given-names>Yegane</given-names>
                                </name>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                <name>
                                    <surname>Benderli</surname>
                                    <given-names>Yasemin</given-names>
                                </name>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20130730">
                    <day>07</day>
                    <month>30</month>
                    <year>2013</year>
                </pub-date>
                                        <volume>24</volume>
                                        <issue>2</issue>
                                        <fpage>65</fpage>
                                        <lpage>69</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20130730">
                        <day>07</day>
                        <month>30</month>
                        <year>2013</year>
                    </date>
                                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 1967, Journal of Istanbul University Faculty of Dentistry</copyright-statement>
                    <copyright-year>1967</copyright-year>
                    <copyright-holder>Journal of Istanbul University Faculty of Dentistry</copyright-holder>
                </permissions>
            
                                                                                                <abstract><p>Anahtar sözcükler : Kök yüzeyi çürükleri,florürler, sement çözünürlüğüFluorürlerin mine çözünürlüğünü azalttığı klinik ve laboratuvar çalışmaları ile gösterilmiştir. Bu araştırmada fluorürlerin sement yüzeyi çözünürlüğünü değiştirip değiştirmediği saptanmaya çalışıldı.20-35 yaşları arasındaki bireylerden çekilen 3. büyük azı dişlerinin kök yüzeyleri üzerinde araştırma yürütüldü. Dört ayrı deney grubuna 3 veya 5 dakikalık NaF veya APF Jelleri uygulandı. Açıkta kalan sement yüzeyleri 60 saniye HCI04 ile çözüldü ve çözeltide fosfor tayini yapıldı.Elde edilen bulgulara göre 3 veya 5 dakikalık APF uygulamasının kontrol grubuna oranla sement yüzeyi çözünürlüğünü ileri derecede anlamlı (P&amp;lt;0.001) olarak azalttığı görüldü.Key words : Root surface caries, fluorides, solubility of cementumIn clinical and laboratory researches, it was shown that fluorides decrease the enamel solubility. In this study, whether or not the solubility of cementum can be changed by exporuse to fluorides.The laboratory work was performed on root surfaces of third molars extracted from individuals aged between 20-35 years. 3 or 5 minutes application of NaF or APF gels were used. Solubility of cementum was determined by detecting the phosphorus content of the etching solution of perchloric acid applied on the root surfaces.According to the findings obtained, it was observed that 3 or 5 minute application of APF decreased the solubility of cementum significantly (P&amp;lt;0.001) when compared with the control group.</p></abstract>
                                                                                    
            
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