会员注册 | 登录 | 微信快捷登录 支付宝快捷登录 QQ登录 微博登录 | 帮助中心 人人文库renrendoc.com美如初恋!
站内搜索 百度文库

热门搜索: 直缝焊接机 矿井提升机 循环球式转向器图纸 机器人手爪发展史 管道机器人dwg 动平衡试验台设计

3M-Z350 纳米复合树脂充填材料与3M-Z100 复合树脂充填材料用于活髓前牙美容修复 敏感性及疼痛程度评价★.pdf3M-Z350 纳米复合树脂充填材料与3M-Z100 复合树脂充填材料用于活髓前牙美容修复 敏感性及疼痛程度评价★.pdf -- 5 元

宽屏显示 收藏 分享

资源预览需要最新版本的Flash Player支持。
您尚未安装或版本过低,建议您

中国组织工程研究与临床康复第14卷第3期2010–01–15出版JournalofClinicalRehabilitativeTissueEngineeringResearchJanuary15,2010Vol.14,No.3ISSN16738225CN211539/RCODENZLKHAH4691DepartmentofEndodontics,StomatologicalHospitalofLuzhouMedicalCollege,Luzhou646000,SichuanProvince,China2DepartmentofStomatology,AbaPrefecturePeoplesHospitalofJinchuanCounty,Aba624100,SichuanProvince,ChinaJiangJunqiang★,Master,Lecturer,DepartmentofEndodontics,StomatologicalHospitalofLuzhouMedicalCollege,Luzhou646000,SichuanProvince,Chinajqjiang126.comCorrespondencetoCaiWei,Master,Lecturer,DepartmentofEndodontics,StomatologicalHospitalofLuzhouMedicalCollege,Luzhou646000,SichuanProvince,Chinacaiwei311tom.comReceived20091110Accepted200912283MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料用于活髓前牙美容修复敏感性及疼痛程度评价★蒋俊强1,王忠朝1,蒋军2,蔡炜13MZ350Nanoresinand3MZ100compositeresinforcosmeticrestorationofanteriorteethwithvitalpulpEvaluationonpostoperativesensitivityandpainJiangJunqiang1,WangZhongchao1,JiangJun2,CaiWei1AbstractBACKGROUNDResinfilling,fullcrownandveneerareusedincosmeticrestorationofanteriorteeth.Doctorspreferresinbecauseofitsperfectclinicaleffectandsmallhurt.Somepatientscomplainofsensitivityafterrseinfillingandweareinterestinchoosingabetterresinwithlesssensitivity.OBJECTIVETocomparetheincidenceofpostoperativesensitivityandthedifferenceofthepatientsselfsensitivityaftercosmeticrestorationofanteriorteethwithvitalpulpby3MZ350Nanoresinand3MZ100compositeresin.METHODSAtotalof112teethwithvitalpulpbecauseofcariesortraumatictoothfracturesof68patientsdemandingcosmeticrestorationwereselectedfromtheDepartmentofEndodontics,StomatologicalHospitalofLuzhouMedicalCollegefromAugusttoDecember2006.Theteethwererandomdividedinto3MZ350groupand3MZ100group,with56teethineachgroup.3MZ350nanoresinand3MZ100compositeresinwereusedforcosmeticrestorationofanteriorteethwithvitalpulp.Rygecriteriawereusedtoevaluatethesensitivitytothecoldstimulationfollowingcosmeticrestoration,andthelevelofpainwasdetectedbythepainruler.RESULTSANDCONCLUSIONComparedwith3MZ100group,theincidenceofsensitivityandselfpainlevelweredecreasedinthe3MZ350groupat1day,1week,and1monthafterrestorationP0.05.Anteriorteethwithvitalpulpwerewellrestoredby3MZ350nanoresinwhichmightreducetheincidenceofpostoperativesensitivity.JiangJQ,WangZC,JiangJ,CaiW.3MZ350Nanoresinand3MZ100compositeresinforcosmeticrestorationofanteriorteethwithvitalpulpEvaluationonpostoperativesensitivityandpain.ZhongguoZuzhiGongchengYanjiuyuLinchuangKangfu.2010143469472.http//www.crter.cnhttp//en.zglckf.com摘要背景对于前牙美容修复,树脂充填材料具有牙体损伤小、美观效果佳等特点,但活髓牙充填后常出现敏感等问题,如何选择一种刺激性较小的树脂充填材料尤为关键。目的比较3MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料进行活髓前牙美容修复后的敏感发生率及患者自觉疼痛程度的差异。方法选择200608/12就诊于泸州医学院附属口腔医院口腔内科因龋坏或外伤牙折要求行前牙美容修复的活髓牙患者68例,患牙112颗,随机分为3MZ350组、3MZ100组,56颗患牙/组。两组分别对应用3MZ350纳米复合树脂充填材料及3MZ100复合树脂充填材料行前牙美容修复。采用Ryge评价标准在修复后不同时间记录对冷刺激的敏感性,采用疼痛程度标尺记录患者自觉疼痛程度。结果与结论与3MZ100组比较,修复1d、1周、1个g7388后3MZ350组敏感发生率及患者自觉疼痛程度g3355g7138g7186g19489g1314P0.05。g6564g12046在活髓前牙美容修复g17819程g1025,g1363用3MZ350纳米复合树脂充填材料在g14731g5483g14403g3921美容修复效果的同时,g2499g7138g7186g19489g1314充填后的敏感发生。关键词牙髓g2465应g727g7427后敏感g727复合树脂g727纳米g727充填材料g727生g10301材料doi10.3969/j.issn.16738225.2010.03.021g14943g1438g5390,g10591g5556g7409,g14943g1903,g15093g9840.3MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料用于活髓前牙美容修复敏感性及疼痛程度评价J.g1025g3281组g13467g5049程g11752g12362与g1032g5214g5259复,2010,143469472.http//www.crter.orghttp//cn.zglckf.com蒋俊强,等.3MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料用于活髓前牙美容修复P.O.Box1200,Shenyang110004cn.zglckf.com470www.CRTER.org1泸州医学院附属口腔医院口腔内科,四川省泸州市6460002阿坝州金川县人民医院口腔科,四川省阿坝藏族羌族自治州624100蒋俊强★,男,1976年生,四川省广安市人,汉族,2006年四川大学毕业,硕士,讲师,主要从事牙周牙体疾病病因及防治方面的研究。jqjiang126.com通讯作者蔡炜,硕士,讲师,泸州医学院附属口腔医院口腔内科,四川省泸州市646000caiwei311tom.com中图分类号R318文献标识码B文章编号167382252010030046904收稿日期20091110修回日期2009122820091110003/ZSH0引言近年来光固化复合树脂作为一种齿科美容修复材料,因色泽逼真、操作简单、成形准确、少磨或不磨牙体等优点已被广泛应用于前牙美容修复129,但树脂修复活髓牙后的术后敏感问题始终存在30。20世纪90年代中期,随着材料科学的发展,将纳米技术引入到树脂材料中,使树脂材料取得了明显进步。实验以术后敏感发生率及术后敏感程度为观察指标,探讨3MZ350纳米树脂充填材料与3MZ100复合树脂充填材料进行前牙美容修复后的敏感情况。1材料和方法设计材料学对比实验。材料选择200608/12就诊于泸州医学院附属口g14120医院口g14120g1881科的68g1375g5751g13785活髓g5751牙112g20075,g1101938g1375,g391130g1375,年g218481260g4693,牙g2620g1593g5259,g7092g1852g17535g13007g13491g5627g11154g11161。g1852g18108g5751g13785对实验g2656g8847g11115g3355g11705情g2528g5859,g18331用g6289g12626g8873随g7438g2010为3MZ350g13464、3MZ100g13464,56g20075g5751牙/g13464。纳入标准g311诊g7041为中g21855或g9157g21855、不g1288牙髓充g15892以及牙髓g9826g11163g10378、Xg4568g13459g10267显g12046g21855g3363g12175髓g14120g3835于1mmg13785。g312g3818g1272牙g6252g7422g7304g19718牙髓,牙髓活g2159g8503g5132,不g1288牙髓充g15892以及牙髓g9826g11163g10378,Xg4568g13459g10267显g12046牙g7041g8585g12175髓g14120g3835于1mmg13785。g313g19668行前牙美容修复g13785。排除标准g311牙齿敏感g11163g11161g2502g5751g13785。g312牙g2620g9826g5751牙。g313不g14033g6365g7114复诊g5751g13785。3MZ350纳米复合树脂、3MZ100复合树脂、3Mg14270g18252g15444g21667g13479g2070、3M复合树脂g6255光g13007g13491、g13870g18243g15192g14192g7477为3MESPEDentalProductsg1856g2508g1147g2709g727DentsplyDycalg2464g12958g2070g3423g8694g8699化g19053、DentsplyLED光固化g9795为DENTSPLYg1856g2508g1147g2709。实验方法牙体预备对于g21855g3363前牙g16213g8726g5455g5225g2447g1940g21855g3363g13464g13467,g5194于g12401g8946g17805g13548牙g18333g17148g990g20056g3803g4497g134341mmg11713g7024g19766。对于g2447g1940g21855g3363后g17819于敏感g5751牙,使用DentsplyDycalg2464g12958g2070g3423g8694g8699化g19053g6264髓g727对于g3818g1272牙g6252前牙在牙g6252g7041g12483g3800g20056g3803g4497g134343mmg11713g7024g19766,g7041g19766近髓g727g17819于敏感g5751牙以DentsplyDycalg2464g12958g2070g3423g8694g8699化g19053g6264髓。以g13870g18243g15192g14192g7477g2010g19560g5751牙,g5194g17753g2173成形31。酸蚀粘接g2520g13464g2010g2047g7693g6466g2390家说明严格操作,用3Mg14270g18252g15444粘g13479g2070g18252g15444g3800理30s,光照固化20s。树脂修复比色后,两g13464g2010g2047用3MZ350纳米复合树脂g26563MZ100复合树脂g2010层充填,每层固化40s,修复g17819程中严格g6365照前牙美容修复g16213g8726操作,尽量恢复g5751g13785前牙美观。调咬合,使用3M复合树脂g6255光g13007g13491g6255光,严格g6365照材料说明由粗到细逐步g6255光,最后邻g19766磨光。术后敏感的评价g311术后敏感发生率g18331用Ryge评价标准32,用压缩空气距g5751牙修复体2.03.0cm吹2s,相邻牙齿用棉球遮挡。A级不敏感g727B级一g17819g5627敏感,刺激g2447除后敏感消失g727C级敏感,刺激g2447除后敏感不消失。g312g5751g13785g14270觉疼痛程度g18331用疼痛程度标尺,用010表g12046,0为g7092疼痛,10为疼痛最严重33。所有g5751g13785于g8847g11115后1d、1g2620、1个月、3个月对牙髓敏感情况进行评估。主要观察指标g311不g2528复合树脂充填材料行前牙美容修复后的敏感发生率。g312不g2528复合树脂充填材料行前牙美容修复后的g5751g13785g14270觉疼痛程度。设计、实施、评估者实验设计、实施g3355由泸州医学院附属口g14120医院口g14120g1881科医师完成,g18331用单盲g8873评估,g13491一由另一位g7422参与修复g8847g11115的医师完成。统计学分析由第二作g13785应用SPSS12.0软件进行g13491计g3800理,计量资料以x_±s表g12046,术后敏感发生率行χ2检验,术后疼痛程度g18331用两样本t检验。2结果2.1患牙数量分析3MZ350组修复后1个月失访1g1375,g5751牙1g20075g727修复后3个月失访2g1375,g5751牙3g20075。3MZ100组修复后1个月失访2g1375,g5751牙2g20075g727修复后3个月失访4g1375,g5751牙4g20075。失访g11161g1375g6365照g7092效记录g13479果,即失访g11161g1375修复后敏感程度记为C级,g14270觉疼痛记为10,因此所有g11161g1375的g5751牙g3355进入g13479果g2010析。2.2不同复合树脂充填材料行前牙美容修复后的敏感发生率与3MZ100g13464比较,修复1d、1g2620、1个月后3MZ350g13464敏感发生率g3355明显降低P0.05,见表1。蒋俊强,等.3MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料用于活髓前牙美容修复ISSN16738225CN211539/RCODENZLKHAH471www.CRTER.org2.3不同复合树脂充填材料行前牙美容修复后的患者自觉疼痛程度与3MZ100g13464比较,修复1d、1g2620、1个月后3MZ350g13464g5751g13785g14270觉疼痛程度显著降低P0.05,见表2。3讨论日益增加的美容g19668g8726以及对保存g1593g5259牙体g13464g13467的g19668g8726,加之光固化复合树脂作为一种齿科美容修复材料具有色泽逼真、操作简单、成形准确、少磨或不磨牙体等优点,使得g5751g13785g2656医生更多地选择复合树脂进行前牙修复。近年来很多学g13785研究了3MZ350纳米复合树脂用于g2520类牙体缺损的修复,发现其美观效果g3355较普通复合树脂为佳3438,但g2528g7114也应该注g5859到复合树脂在进行活髓牙修复g8847g11115后所出现的术后敏感问题39。关于活髓牙修复后所出现的敏感g11163g10378,目前认为主g16213与修复g17819程中g2656修复后发生的牙本g17148损g1272有关40。导致牙本g17148损g1272的原因主g16213有以下几个方g19766g12401g8946制g3803g17819程中g1147生的热量对牙本g17148牙髓复合体的刺激g727细菌侵入牙本g17148小管以及牙本g17148玷g8757层的g5445g2721g727复合树脂固化不g1852,g8543g11053单体对牙髓的刺激4142g727充填体g17805g13548g5506g9195g9443所引g17227的充填术后敏感。Bergenholtz等43认为现代复合树脂刺激g17743g5506,其对牙髓的刺激小于牙体g20056g3803。Cox等44研究了复合树脂等多种材料活体修复后的牙髓g2465应,发现g5506g9195g9443导致的牙髓g2465应g3835于材料本g17535对牙髓的刺激,g13792g1000发生严重g2465应的g5751牙g12401g8946中g3355存在细菌,g6937认为细菌g7171刺激牙髓的主g16213因g13044。目前g17246来g17246多的学g13785认为g17805g13548g5506g9195g9443g7171引g17227牙本g17148损g1272、导致修复后敏感出现的主g16213原因。有研究g6564出g14403g3921的g17805g13548g17878合g5627、修复体的光g8917程度以及修复体g17805g13548g5506g9195g9443的g6523制对于降低术后敏感发生率g7171g14279关重g16213的。随着材料学的进步g4600其g7171将纳米技术引入复合树脂材料中,使得g12538合树脂的填料g11464g5464g17810到纳米级,显著g6564g20652了树脂的g5627g14033,g3926g6251压g5390度、g2499g6255光g5627以及g17805g13548g17878合g5627。3MZ350纳米复合树脂充填材料的g11464g5464为0.0050.01µm,低于g2499见光的g8886g19283。由于g12902度小,g2499进入g13870合g19154之g19400,g2499以不使用g11719g14533化填料,g1186g13792不g1147生g1969g13870成g1007现g16949,g2528g7114由于其g14403g3921的g2499g6255光g5627g14033,g6255光后其表g19766光g8917度g17840g20652于普通填料复合树脂,因g13792其出现g5506g9195g9443现g16949也少,对牙髓的刺激小,修复后敏感发生率相对较低。g13792Z100复合树脂充填材料g12902由g1134g5506米g13464成,g2559量为7080g17148量比,填料中有较g3835g20075g12902存在,进行牙体修复g7114g4600其g7171在g6255光g7114g1262出现g19602以用g13917g11536察觉的g5506小g13553g19565,其g4497度g3835g13434为10µm。口g14120g1881的细菌、g8712g2010等g3355g2499进入g5506g9443中,g17908成牙髓损g4487。g19659g1041g10654等45研究了纳米复合树脂FiltekZ350对g1166牙髓细g14002的g8614g5627,发现FiltekZ350细g14002g8614g5627为0级,小于DyractAPg2656TPH复合树脂。g21656g7207g7242等46研究了FiltekZ350纳米复合树脂对g10368牙髓g13464g13467的生g10301相容g5627,发现其生g10301相容g5627g2656DyractAP复合体及g10639g10839g12175g4388g8712g19388g8724相g1296,优于TPH复合树脂。g19484g13512g7105等47比较了Z350纳米复合树脂与Z100复合树脂对活髓牙g21855g11161充填后的敏感发生率,发现对于中g21855或g9157g21855g5751牙,使用Z350纳米树脂g2499明显降低充填后敏感发生率,g14731得较g3921的g11115效。实验通g17819对g1032g5214g5132用的两种复合树脂进行活髓前牙美容修复后敏感发生率g2656敏感程度比较,发现3MZ350g26563MZ100充填后敏感主g16213出现在修复后1d、1g2620及1个月g1881。实验发现3MZ350g13464g26563MZ100g13464前牙美容修复后1d、1g2620、1个月敏感的发生率差异有显著g5627g5859义P0.05表2不同复合树脂充填材料前牙美容修复后患者自觉疼痛程度标尺值的比较Table2Patientsselfpainbetween3MZ350groupand3MZ100groupx_±s,n56Group1day1week1month3months3MZ3502.42±0.071.91±0.041.68±0.061.00±0.063MZ1002.89±0.042.12±0.051.82±0.041.01±0.04t4.0153.8752.2311.000P0.05A,BandCmeanthesensitivegradepostoeratively蒋俊强,等.3MZ350纳米复合树脂充填材料与3MZ100复合树脂充填材料用于活髓前牙美容修复P.O.Box1200,Shenyang110004cn.zglckf.com472www.CRTER.orgg2499明显降低充填术后的敏感发生。4参考文献1SobralMA,GaroneNettoN,LuzMA,etal.Preventionofpostoperativetoothsensitivityapreliminaryclinicaltrial.Joralrehabilitation.200532(9)661668.2AlOmariWM,AlOmariQD,OmarR.Effectofcavitydisinfectiononpostoperativesensitivityassociatedwithamalgamrestorations.OperDent.2006312165170.3DondidallOrologioG,LorenziR,AnselmiM,etal.DentindesensitizingeffectsofGlumaAlternate,HealthDentDesensitizerandScotchbondMultiPurpose.AmJDent.1999123103106.4HajizadehH,AkbariM,GhavamnasiriM,etal.Clinicalevaluationofaresinbaseddesensitizingagentandaselfetchingadhesiveonthereductionofpostoperativesensitivityofamalgamrestorations.JContempDentPract.200897916.5AuschillTM,KochCA,WolkewitzM,etal.Occurrenceandcausingstimuliofpostoperativesensitivityincompositerestorations.OperDent.2009341310.6BaratieriLN,MachadoA,VanNoortR,etal.Effectofpulpprotectiontechniqueontheclinicalperformanceofamalgamrestorationsthreeyearresults.OperDent.2002274319324.7DondidallOrologioG,LoneA,FingerWJ.Clinicalevaluationoftheroleofglutardialdehydeinaonebottleadhesive.AmJDent.2002155330334.8PerryRD.ClinicalevaluationoftotaletchandselfetchbondingsystemsforpreventingsensitivityinClass1andClass2restorations.CompendContinEducDent.20072811214.9KuijsRH,FennisWM,KreulenCM,etal.Arandomizedclinicaltrialofcuspreplacingresincompositerestorationsefficiencyandshorttermeffectiveness.IntJProsthodont.2006194349354.10TürkünLS,CelikEU.NoncariousclassVlesionsrestoredwithapolyacidmodifiedresincompositeandananocompositeatwoyearclinicaltrial.JAdhesDent.2008105399405.11BorgmeijerPJ,KreulenCM,vanAmerongenWE,etal.TheprevalenceofpostoperativesensitivityinteethrestoredwithClassIIcompositeresinrestorations.ASDCJDentChild.1991585378383.12DavisR,OvertonJD.Efficacyofbondedandnonbondedamalgaminthetreatmentofteethwithincompletefractures.JAmDentAssoc.20001314469478.13WhitworthJM,MyersPM,SmithJ,etal.Endodonticcomplicationsafterplasticrestorationsingeneralpractice.IntEndodJ.2005386409416.14JalalianE,MerajiN,MirzaeiM.AcomparisonoftheefficacyofpotassiumnitrateandGlumadesensitizerinthereductionofhypersensitivityinteethwithfullcrownpreparations.JContempDentPract.20091016673.15GeigerS,PaikinL,GorfilC,etal.Fractureresistanceofendodonticallytreatedteethrestoredwithcombinedcompositeamalgamrestorations.QuintessenceInt.2008392e5862.16StewardsonDA,CrispRJ,McHughS,etal.TheEffectivenessofSystemp.desensitizerinthetreatmentofdentinehypersensitivity.PrimDentCare.20041137176.17ManchorovaNA,VladimirovSB,DonenchevaZK,etal.AstudyofpostoperativesensitivityinclassIandclassIIrestorationswithselfetchingadhesiveandnanofilledcomposite.FoliaMedPlovdiv.20064826369.18BrisoAL,MestrenerSR,DelícioG,etal.Clinicalassessmentofpostoperativesensitivityinposteriorcompositerestorations.OperDent.2007325421426.19EdenE,TopalogluAkA,FrenckenJE,etal.SurvivalofselfetchadhesiveClassIIcompositerestorationsusingARTandconventionalcavitypreparationsinprimarymolars.AmJDent.2006196359363.20GordanVV,MjörIA.Shortandlongtermclinicalevaluationofpostoperativesensitivityofanewresinbasedrestorativematerialandselfetchingprimer.OperDent.2002276543548.21RitterAV,HeymannHO,SwiftEJJr,etal.Clinicalevaluationofanallinoneadhesiveinnoncariouscervicallesionswithdifferentdegreesofdentinsclerosis.OperDent.2008334370378.22GuédersAM,CharpentierJF,AlbertAI,etal.Microleakageafterthermocyclingof4etchandrinseand3selfetchadhesiveswithandwithoutaflowablecompositelining.OperDent.2006314450455.23BrennaF,TagliabueA,LevriniL,etal.Scanningelectronmicroscopyevaluationofthelinkbetweenanewdentinaldesensitizeranddentine.MinervaStomatol.200352941321,421425.24YengopalV,HarnekerSY,PatelN,etal.Dentalfillingsforthetreatmentofcariesintheprimarydentition.CochraneDatabaseSystRev.20092CD004483.25DeliperiS,BardwellDN.Clinicalevaluationofdirectcuspalcoveragewithposteriorcompositeresinrestorations.JEsthetRestorDent.2006185256265.26BüyükgüralB,CehreliZC.Effectofdifferentadhesiveprotocolsvscalciumhydroxideonprimarytoothpulpwithdifferentremainingdentinthicknesses24monthresults.ClinOralInvestig.20081219196.27deAssisCdeA,AntoniazziRP,ZanattaFB,etal.EfficacyofGlumaDesensitizerondentinhypersensitivityinperiodontallytreatedpatients.BrazOralRes.2006203252256.28OpdamNJ,RoetersJM.Theeffectivenessofbondedcompositerestorationsinthetreatmentofpainful,crackedteethsixmonthclinicalevaluation.OperDent.2003284327333.29WardDH.TreatingpatientswithCAREcomfortableaestheticrestorationsreducingpostoperativesensitivityindirectposteriorcompositerestorations.DentToday.200423860,62,6465.30ChristensenGJ.PreventingpostoperativetoothsensitivityinclassI,IIandVrestorations.JAmDentAssoc.20021332229231.31WangGH.BeijingRenminWeishengChubanshe.20011992.王光华.牙体修复学M.北京人民卫生出版社,20011992.32RygeG.Clinicalcriteria.IntDentJ.1980304347358.33ScottJ,HuskissonEC.Graphicrepresentationofpain.Pain.197622175184.34RenXH,GuoL,MengHP,etal.LinchuangJunyiZazhi.2009375851852.任肖华,郭莉,孟慧萍,等.纳米复合树脂用于前牙外伤美容修复的临床评价J.临床军医杂志,2009,375851852.35LiuHY.ZhonghuaZhongxiYixueZazhi.20097712.刘鸿雁.3MZ350纳米树脂及AdperTMPromptTM自酸蚀粘结剂充填楔状缺损的临床应用J.中华中西医学杂志,2009,7712.36DuanCH,TangKH.ZhongguoMeirongYixue.2009l83369371.段昌华,唐开红.Z350纳米复合树脂前牙美容修复的临床效果分析J.中国美容医学,2009,l83369371.37YuSL,YangRM,YaoJJ,etal.YatiYasuiYazhoubingxueZazhi.20071711660661.俞少玲,杨如美,姚江江,等.Z350纳米树脂美容修复前牙的疗效J.牙体牙髓牙周病学杂志,2007,1711660661.38LiY,XuJS.YixueChuangxinYanjiu.20074363031.李瑶,徐静舒.Z350纳米复合树脂充填后牙Ⅱ类洞的临床疗效观察J.医学创新研究,2007,4363031.39TanYJ.DangdaiYixue.2009l5224546.谭云锦.光固化复合树脂修复楔状缺损对牙髓的影响J.当代医学,2009,l5224546.40RouletJF,WilsonNHF,FuzziM.AdvancesinOperativeDentistry,Volume1,ContemporaryClinicalPractice.InternationalQuintessencePublishingGroup.200115.41ElbaumR,RemusatM,BrouilletJL.Biocompatibilityofanenameldentinadhesive.QuintessenceInt.19922311773782.42GoldbergM,LasfarguesJJ,LegrandJM.Clinicaltestingofdentalmaterialshistologicalconsiderations.JDent.199422Suppl2S2528.43BergenholtzG,CoxCF,LoescheWJ,etal.Bacterialleakagearounddentalrestorationsitseffectonthedentalpulp.JOralPathol.1982116439450.44CoxCF,WhiteKC,RamusDL,etal.Reparativedentinfactorsaffectingitsdeposition.QuintessenceInt.1992234257270.45LeiLS,HuangXJ,ZhengBQ,etal.FujianYikeDaxueXuebao.20084214245.雷丽珊,黄晓晶,郑碧琼,等.纳米复合树脂FiltekZ350对人牙髓细g14002的g8614g5627J.g12131g5326医g12197g3835学学g6265,2008,4214245.46HuangXJ,LeiLS,ZhongS,etal.ZhongguoZuzhiGongchengYanjiuyuLinchuangKangfu.2008124180478050.黄晓晶,雷丽珊,g19059g3780,等.纳米复合树脂FiltekTMZ350g994g10368牙髓g13464g13467的生g10301g11468容g5627J.中国g13464g13467g5049g12255研究g994临床g5259复,2008,124180478050.47ChenWX,SuY.ZhongguoZuzhiGongchengYanjiuyuLinchuangKangfu.2007114489268927.g19484g13512g7105,g14499g5621.Z350纳米树脂g2656Zl00复合树脂牙体充填g7427后的g6947g5875g5627评价J.中国g13464g13467g5049g12255研究g994临床g5259复,2007,114489268927.
编号:201312191319245191    大小:435.83KB    格式:PDF    上传时间:2013-12-19
  【编辑】
5
关 键 词:
管理 组织 经营
温馨提示:
1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
2: 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
3.本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 人人文库网仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
  人人文库网所有资源均是用户自行上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作他用。
0条评论

还可以输入200字符

暂无评论,赶快抢占沙发吧。

当前资源信息

4.0
 
(2人评价)
浏览:6次
abingge上传于2013-12-19

官方联系方式

客服手机:13961746681   
2:不支持迅雷下载,请使用浏览器下载   
3:不支持QQ浏览器下载,请用其他浏览器   
4:下载后的文档和图纸-无水印   
5:文档经过压缩,下载后原文更清晰   

相关资源

相关资源

相关搜索

管理   组织   经营  
关于我们 - 网站声明 - 网站地图 - 友情链接 - 网站客服客服 - 联系我们
copyright@ 2015-2017 人人文库网网站版权所有
苏ICP备12009002号-5