Journal of oral science最新文献_第2页

Comparison of four different file systems in terms of transportation in S-shaped canals and apically extruded debris. 比较四种不同的锉刀系统在 S 型管道和根尖挤压碎屑中的运输效果。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-10-16 Epub Date: 2024-08-20 DOI: 10.2334/josnusd.24-0015

Mustafa Alrahhal, Fatma Tunç

{"title":"Comparison of four different file systems in terms of transportation in S-shaped canals and apically extruded debris.","authors":"Mustafa Alrahhal, Fatma Tunç","doi":"10.2334/josnusd.24-0015","DOIUrl":"10.2334/josnusd.24-0015","url":null,"abstract":"Purpose: This study evaluated transportation and extruded debris during preparation using different instruments.Methods: Sixty resin blocks with S-shaped canals and 60 extracted teeth were separated into four groups (n = 15), which were instrumented with Reciproc Blue, XP-endo Shaper, WaveOne Gold, and Twisted File Adaptive. For evaluating transportation, pre- and post-preparation images were obtained under a stereomicroscope and superimposed with digital software. The distance between the inner and outer canal walls was measured. For the evaluation of debris extrusion, the samples were placed in Eppendorf tubes and instrumented using one of the four rotary files. The initial weight was subtracted from the post-instrumentation weight to determine the amount of extruded debris. The Kruskal-Wallis and Dunn multiple tests were performed.Results: For transportation, no significant difference was found between the XP-endo Shaper-Twisted File Adaptive systems and between Reciproc Blue-WaveOne Gold groups (P > 0.05). The XP-endo Shaper and Twisted File Adaptive techniques led to significantly less transportation compared to the other systems (P < 0.05). Regarding debris extrusion, the XP-endo Shaper system extruded significantly less debris than the other groups (P < 0.05).Conclusion: XP-endo Shaper extruded less debris compared to other groups, while XP-endo Shaper and Twisted File Adaptive caused less transportation than other files.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"226-230"},"PeriodicalIF":1.9,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142017806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Attitudes of general and specialist French practitioners toward stage III-IV grade C periodontitis with familial aggregation. 法国普通医生和专科医生对家族聚集性 III-IV 级 C 型牙周炎的态度。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-10-16 Epub Date: 2024-09-04 DOI: 10.2334/josnusd.24-0054

Adrian Brun, Sabrina Lounes, Clarisse Chen, Elisabeth Dursun

引用次数: 0

A micro-computed tomographic evaluation of maxillary first molar accessory root canal morphology in a Black South African subpopulation. 对南非黑人亚群上颌第一磨牙附属根管形态的微型计算机断层扫描评估。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-10-16 Epub Date: 2024-09-04 DOI: 10.2334/josnusd.24-0220

Casper H Jonker, Peet J van der Vyver, Guy Lambourn, Anna C Oettlé

{"title":"A micro-computed tomographic evaluation of maxillary first molar accessory root canal morphology in a Black South African subpopulation.","authors":"Casper H Jonker, Peet J van der Vyver, Guy Lambourn, Anna C Oettlé","doi":"10.2334/josnusd.24-0220","DOIUrl":"10.2334/josnusd.24-0220","url":null,"abstract":"Purpose: The aim of this study was to investigate the accessory root canal morphology of maxillary first molars in a Black South African subpopulation.Methods: Micro-computed tomography was used to investigate 101 maxillary first molars (from 50 male and 51 female teeth, right 53 teeth, left 48 teeth). The prevalence of chamber canals, and the number, type and location (root third) of accessory canals were recorded. The relationships between arch side, sex and age were examined using chi-squared tests of association. Intra- and inter-observer reliability were assessed using Cohen's kappa test.Results: Intra- and inter-rater agreement was 96.9% and 98.1%, respectively. Variations in accessory root canal anatomy according to side, sex and age were evident. Chamber canals were identified in 10.9% of teeth. Accessory canals were found mainly in the apical third of most teeth in the sample, and distributed predominantly in the mesio-buccal root. Apical deltas were most prevalent in the mesio-buccal root, and their frequency decreased in the palatal and then finally the disto-buccal root.Conclusion: Accessory root canals were common in this population, and showed a diverse range of anatomy. The present findings will be of assistance to clinicians during endodontic treatment and will also be valuable for educational purposes.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"231-236"},"PeriodicalIF":1.9,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142132997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A micro-computed tomographic evaluation of maxillary first molar root canal morphology in Black South Africans. 对南非黑人上颌第一磨牙根管形态的微型计算机断层扫描评估。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-07-16 Epub Date: 2024-06-08 DOI: 10.2334/josnusd.24-0074

Casper H Jonker, Ericka N L'Abbé, Peet J van der Vyver, Daniel Zahra, Anna C Oettlé

{"title":"A micro-computed tomographic evaluation of maxillary first molar root canal morphology in Black South Africans.","authors":"Casper H Jonker, Ericka N L'Abbé, Peet J van der Vyver, Daniel Zahra, Anna C Oettlé","doi":"10.2334/josnusd.24-0074","DOIUrl":"10.2334/josnusd.24-0074","url":null,"abstract":"Purpose: This study was conducted to investigate the root canal anatomy of maxillary first molars in Black South Africans.Methods: Micro-computed tomography was used to investigate 101 maxillary first molars (53 teeth from the right, 48 from the left; 50 male and 51 female teeth). The number of root canals in each tooth was determined, and the relationship between side, sex and age was analyzed using chi-squared test. To determine intra- and inter-observer reliability, Cohen's kappa coefficients were calculated.Results: Intra- and inter-rater agreements of 96.92% and 98.08% were achieved, respectively. Most teeth contained either three or four canals, but a second, third and fourth mesio-buccal canal was found in 60.39%, 5.94% and 0.99% of teeth, respectively. The disto-buccal and palatal roots contained predominantly single canals, but additional canals were noted in 2.97% and 1.98% of teeth. Four canals were common in females and teeth on the right side often contained a second mesio-buccal canal. However, the prevalence of a third mesio-buccal canal was higher in males than in females.Conclusion: The teeth studied showed diversity and variations between sexes and arch sides. These findings will aid clinicians in endodontic treatment and will be applicable for educational purposes.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"151-156"},"PeriodicalIF":1.9,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141296221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Measurement of the mandibular canal and mandibular incisive canal using cone beam tomography in adults from South Brazil. 使用锥形束断层扫描测量南巴西成年人的下颌管和下颌切管。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-07-16 Epub Date: 2024-06-12 DOI: 10.2334/josnusd.24-0018

Gabriel C Dall'Azen, Aline R C Morosolli, Rafael C Hartmann, Maria Ivete B Rockenbach

{"title":"Measurement of the mandibular canal and mandibular incisive canal using cone beam tomography in adults from South Brazil.","authors":"Gabriel C Dall'Azen, Aline R C Morosolli, Rafael C Hartmann, Maria Ivete B Rockenbach","doi":"10.2334/josnusd.24-0018","DOIUrl":"10.2334/josnusd.24-0018","url":null,"abstract":"Purpose: To identify and measure the distance from the dental apices to the mandibular (MC) and mandibular incisive (MIC) canals, the diameter of the MC and the distances of the mental foramen (MF).Methods: In this retrospective study, cone-beam computed tomography scans of 144 adult patients (males and females) from a dental school in South Brazil were evaluated. Cross-sections were selected on the MC and the MIC paths, perpendicular to the mandibular base, and measurements were taken from the dental apices to the mandibular cortices. The measurement and location of the mandibular and mental foramen on both sides were compared. Paired t-tests compared sides, while Student's t-tests compared sexes (P < 0.05).Results: The distance from the dental apices to the upper wall of the MC was closest in the third molar and farthest in the central incisor region. In both sexes and sides, the path of the MC is in most cases lingually in the molar regions and moves to the buccal region from the second premolar. The MF emerges in the regions between the premolars or near the second premolar.Conclusion: The results of this study highlight the importance of evaluating specific individual characteristics of a given population.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"169-175"},"PeriodicalIF":1.9,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141310931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bacterial adhesion and surface properties of computer-aided design-computer-aided manufacturing restorative materials. 计算机辅助设计-计算机辅助制造修复材料的细菌附着力和表面特性。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-07-16 Epub Date: 2024-06-12 DOI: 10.2334/josnusd.24-0056

Çağatay Barutçugil, Deniz Tayfun, Nurgül Çetin Tuncer, Ayşe Dündar

{"title":"Bacterial adhesion and surface properties of computer-aided design-computer-aided manufacturing restorative materials.","authors":"Çağatay Barutçugil, Deniz Tayfun, Nurgül Çetin Tuncer, Ayşe Dündar","doi":"10.2334/josnusd.24-0056","DOIUrl":"10.2334/josnusd.24-0056","url":null,"abstract":"Purpose: This study aimed to evaluate the surface properties and bacterial adhesion of computer-aided design-computer-aided manufacturing (CAD-CAM) restorative materials.Methods: Four CAD-CAM resin-based blocks (Vita Enamic, Shofu block HC, Cerasmart [CS] and Lava Ultimate [LU]) and a leucite-reinforced glass ceramic block (IPS Empress CAD) were used in the present study. Specimens prepared with dimensions of 10 × 10 × 1 mm were polished. Surface characteristics were assessed with hydrophobicity and surface free energy (SFE) analysis. Surface roughness was measured using a profilometer, and elemental and topographic evaluations were performed with SEM-EDX analysis. After being kept in artificial saliva for 1 h, Streptococcus mutans (S. mutans) and Streptococcus mitis (S. mitis) were incubated separately in 5% CO2 atmosphere at 37°C for 24 h. The adhered bacteria were counted as ×108 CFU/mL.Results: Surface roughness, contact angle and SFE measurement values were found to be in the range of 0.144-0.264 Ra, 28.362°-70.074° and 39.65-63.62 mN/m, respectively. The highest adhered amount of S. mutans was found in CS and the lowest in LU, while there was no significant difference between the amounts of adhered S. mitis.Conclusion: Despite differences in the surface properties of the materials used for the study, the materials exhibited identical properties with respect to bacterial adhesion.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"157-162"},"PeriodicalIF":1.9,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141310930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Clinical effect of equol supplementation in the treatment of desquamative gingivitis with 1-year follow-up 补充马钱子醇治疗脱屑性牙龈炎的临床效果及 1 年随访

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-05-14 DOI: 10.2334/josnusd.24-0082

Aki Kawamoto, Naoyuki Sugano, Masako Sakai, Shouhei Ogisawa, Hiroshi Shiratsuchi, Keisuke Seki, Soichiro Manaka, Naoto Yoshinuma, Shuichi Sato

{"title":"Clinical effect of equol supplementation in the treatment of desquamative gingivitis with 1-year follow-up","authors":"Aki Kawamoto, Naoyuki Sugano, Masako Sakai, Shouhei Ogisawa, Hiroshi Shiratsuchi, Keisuke Seki, Soichiro Manaka, Naoto Yoshinuma, Shuichi Sato","doi":"10.2334/josnusd.24-0082","DOIUrl":"https://doi.org/10.2334/josnusd.24-0082","url":null,"abstract":"Purpose: Desquamative gingivitis (DG) is characterized by desquamative erosion, edematous erythema, and vesicle formation on the gingiva. Because of its prevalence in women during the pre- and postmenopausal period, its potential association with female hormones has been suggested. Equol is a soy isoflavone metabolite with a chemical structure similar to estrogen. Scientific evidence suggests that equol helps in alleviating menopausal symptoms. This study evaluated the clinical effect of a 12-month equol supplementation as a substitute for estrogen to alleviate DG symptoms.Methods: The study enrolled 16 women with DG who regularly visited Nihon University School of Dentistry Dental Hospital. Urinary equol levels, periodontal tissue examination, O’Leary’s plaque control record, stimulated saliva flow rate, and gingival pain-related questionnaires were evaluated before and after the 12-month daily intake of 10 mg equol supplement.Results: Equol supplementation led to a statistically significant improvement in bleeding on probing, visual findings, and reductions in the frequency and severity of gingival pain.Conclusion: Urinary equol testing and equol supplementation may be novel treatment options for female patients with DG.\u0000","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":"253 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140932240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Touch-cure activation by marketed universal resin luting cements of their associated primer to dentin 市场上销售的通用树脂胶合剂在牙本质上的触碰固化活化其相关底漆

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-05-03 DOI: 10.2334/josnusd.24-0019

Sarah Abdel-Gawad, Elisabeth Dursun, Romain Ceinos, Stéphane Le Goff, Timothy Fasham, Jean-Pierre Attal, Philippe Francois

{"title":"Touch-cure activation by marketed universal resin luting cements of their associated primer to dentin","authors":"Sarah Abdel-Gawad, Elisabeth Dursun, Romain Ceinos, Stéphane Le Goff, Timothy Fasham, Jean-Pierre Attal, Philippe Francois","doi":"10.2334/josnusd.24-0019","DOIUrl":"https://doi.org/10.2334/josnusd.24-0019","url":null,"abstract":"Purpose: The aim of this study was to investigate the dentin shear bond strength (SBS) and bonding interface of three recently developed “universal” resin luting cements based on different modalities.Methods: The dentin SBS and interfacial analysis of three recently launched “universal” resin luting cements, namely, G-Cem One, RelyX Universal and Panavia SA cement universal, were studied. All bonding protocols, including the previous use of their dedicated primer or universal adhesive in touch-cure mode or light-cure mode were performed. Variolink Esthetic LC used in conjunction with Scotchbond Universal Plus was used as a control group. For each group (n = 9), 10 specimens were tested for dentin SBS and two were examined by scanning electron microscopy. SBS were analyzed by two-way ANOVA followed by Dunnett’s test.Results: SBS values showed that the three “universal” resin luting cements tested exhibit different adhesive behaviors. G-Cem One with its touch-cure activated primer had a greater SBS to dentin (25.5 MPa) than that of the control group (22.1 MPa).Conclusion: “Universal” resin luting cements have variable efficacy when used in self-curing mode. The touch-curing mode is also of concern but may show high potential for some formulations.\u0000","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":"12 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140835943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reactive oxygen species generation required for autophagy induction during butyrate- or propionate-induced release of damage-associated molecular patterns from dying gingival epithelial Ca9-22 cells. 丁酸盐或丙酸盐诱导濒死牙龈上皮 Ca9-22 细胞释放损伤相关分子模式时，自噬诱导过程中需要产生活性氧。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-04-16 Epub Date: 2024-03-15 DOI: 10.2334/josnusd.23-0421

Kiwa Miyake, Yoshikazu Mikami, Takayuki Asayama, Taku Toriumi, Keiji Shinozuka, Morio Tonogi, Yoshiyuki Yonehara, Hiromasa Tsuda

{"title":"Reactive oxygen species generation required for autophagy induction during butyrate- or propionate-induced release of damage-associated molecular patterns from dying gingival epithelial Ca9-22 cells.","authors":"Kiwa Miyake, Yoshikazu Mikami, Takayuki Asayama, Taku Toriumi, Keiji Shinozuka, Morio Tonogi, Yoshiyuki Yonehara, Hiromasa Tsuda","doi":"10.2334/josnusd.23-0421","DOIUrl":"10.2334/josnusd.23-0421","url":null,"abstract":"Purpose: Bacterial cells in mature dental plaque produce a high concentration of short-chain fatty acids (SCFAs) such as butyrate and propionate. SCFA-treatment on human gingival epithelial Ca9-22 cells induced cell death. However, the exact mechanism underlying cell death remains unclear. In this study, the relationship between reactive oxygen species (ROS) and autophagy induction during SCFA-induced cell death was examined.Methods: Human gingival epithelial Ca9-22 cells were treated with butyrate or propionate to induce cell death and the number of dead cells were measured using SYTOX-green dye. A siRNA for ATG5 and N-acetylcysteine (NAC) were used for autophagy reduction and ROS-scavenging, respectively. Release of damage-associated molecular patterns (DAMPs) such as Sin3A-associated protein 130 (SAP130) and high-mobility group box 1 (HMGB1) were detected using western blot.Results: Reducing autophagy significantly suppressed SCFA-induced Ca9-22 cell death. ROS generation was observed upon SCFA treatment, and scavenging ROS with NAC decreased cell death. NAC also reduced the SCFA-induced increase in microtubule-associated protein 1 light chain 3B (LC3B)-I and LC3B-II, and mitigated the release of DAMPs.Conclusion: The findings suggest that ROS generation is necessary for autophagy, which is required for SCFA-induced cell death and accompanying DAMP release.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"125-129"},"PeriodicalIF":1.9,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140143694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of the root dentin bond strength and intratubular biomineralization of a premixed calcium aluminate-based hydraulic bioceramic endodontic sealer. 评估预混合铝酸钙基液压生物陶瓷牙髓封闭剂的根牙本质粘结强度和管内生物矿化。

IF 1.9 4区医学

Journal of oral science Pub Date : 2024-04-16 Epub Date: 2024-02-08 DOI: 10.2334/josnusd.23-0235

Yu-Na Lee, Min-Kyeong Kim, Hee-Jin Kim, Mi-Kyung Yu, Kwang-Won Lee, Kyung-San Min

{"title":"Evaluation of the root dentin bond strength and intratubular biomineralization of a premixed calcium aluminate-based hydraulic bioceramic endodontic sealer.","authors":"Yu-Na Lee, Min-Kyeong Kim, Hee-Jin Kim, Mi-Kyung Yu, Kwang-Won Lee, Kyung-San Min","doi":"10.2334/josnusd.23-0235","DOIUrl":"10.2334/josnusd.23-0235","url":null,"abstract":"Purpose: This study evaluated the dentin bonding strength and biomineralization effect of a recently developed premixed calcium aluminate-based endodontic sealer (Dia-Root Bio Sealer) in comparison with existing calcium silicate-based sealers.Methods: The root canals of 80 mandibular premolars were filled with Dia-Root Bio Sealer, Endoseal MTA, EndoSequence BC Sealer, and AH Plus Bioceramic Sealer. Medial and apical specimens were then obtained by sectioning. The push-out bond strength was measured using the medial specimens, and the failure mode was recorded. Intratubular biomineralization in the apical specimens was analyzed using scanning electron microscopy and energy-dispersive X-ray spectroscopy (EDS). The data were analyzed using one-way analysis of variance followed by the Tukey test (P < 0.05).Results: The push-out bond strength of Dia-Root Bio Sealer was significantly higher than that of the other tested materials, and a cohesive failure pattern was observed in all groups. Dia-Root Bio Sealer also exhibited a significantly higher degree of biomineralization than the other groups, and EDS analysis indicated that the biomineralized precipitates were amorphous calcium phosphate.Conclusion: The results of this study indicate that Dia-Root Bio Sealer has the potential to be used as an adequate root canal sealer due to its favorable bonding performance.","PeriodicalId":16646,"journal":{"name":"Journal of oral science","volume":" ","pages":"96-101"},"PeriodicalIF":1.9,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139702760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0