Balkan Journal of Dental Medicine最新文献

筛选
英文 中文
Dentists ' perceptions and Methods regarding the radiographic examinations and radiation protection: A 2022 research in Thessaloniki, Greece 牙医对放射检查和辐射防护的看法和方法:一项2022年在希腊塞萨洛尼基进行的研究
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303167l
Evangelos Liappis, Marina Adamopoulou, Niki Angelopoulou, Natalia Diakaki, Ioanna Vafeidou, Chrysi Papadeli
{"title":"Dentists ' perceptions and Methods regarding the radiographic examinations and radiation protection: A 2022 research in Thessaloniki, Greece","authors":"Evangelos Liappis, Marina Adamopoulou, Niki Angelopoulou, Natalia Diakaki, Ioanna Vafeidou, Chrysi Papadeli","doi":"10.5937/bjdm2303167l","DOIUrl":"https://doi.org/10.5937/bjdm2303167l","url":null,"abstract":"Background/Aim: Dentistry has made major progress due to modern advancements in radiology. It would be interesting to examine the correlation of dental science with the labor market, as well as to assess dentists' adaption to nowadays' scientific and financial circumstances. This research aims to investigate the opinions of dentists in Thessaloniki, Greece, with regard to choosing the appropriate radiographic examinations in various clinical cases, and to canvass their knowledge of radiation protection. Material and Methods: Our sample was comprised of 7% of private dentists working in the urban complex within the borders of Thessaloniki, Greece. Self-referential multiple choice questionnaires were distributed via email. For the statistical analysis, GoogleForms was utilized, and objectivity was guaranteed by ensuring participants' anonymity. Results: The replies underwent statistical analysis with the use of Google Forms, and through this process charts have been produced. Orthopantomograph is the most usual radiographic examination for new patients and for the evaluation of complications. Dentists' age and gender seem to affect their radiographic choices in everyday clinical practice. Regarding intraoral radiography, the paralleling technique is more usually applied. Moreover, the findings suggest the need for dentists' constant education on radiation protection. Last but not least, most participants choose digital intraoral radiography. Conclusions: Dentists tend to seek assistance from radiological laboratories for special radiographies, such as cone-beam computed tomography, as well as in cases of diagnostic dilemma. They also recognize digitalization's contribution to keeping health records. Consequently, clinicians' additional education, financial motives for the upgrade of radiological equipment and records' digitalization are fundamental prerequisites for modern dentistry.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Artificial intelligence application and performance in forensic age estimation with mandibular third molars on panoramıc radiographs 人工智能在下颌第三磨牙panoramıc影像学年龄鉴定中的应用与表现
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303181a
Ali Altindağ, Büşra Öztürk, Buse Tekin, Adem Pekince
{"title":"Artificial intelligence application and performance in forensic age estimation with mandibular third molars on panoramıc radiographs","authors":"Ali Altindağ, Büşra Öztürk, Buse Tekin, Adem Pekince","doi":"10.5937/bjdm2303181a","DOIUrl":"https://doi.org/10.5937/bjdm2303181a","url":null,"abstract":"Background/Aim: Age estimation is of great importance due to legal requirements. Although there are many methods used, most of them are based on age related dental changes. Artificial intelligence based programs, one of the most current and popular topics in recent years, are becoming more and more important in dental studies. This study aims to measure the performance of deep learning in forensic age estimation from mandibular third molars using panoramic radiographs. Material and Methods: In our study, panoramic radiographs of male and female patients between the ages of 16-26 years who applied to our department for various reasons were used. The pixel-based Convolutional Neural Networks (CNN) method, one of the types of artificial neural networks, was applied. The high performance ResNeXt-101 model and Adamax algorithm were selected. The learning rate was set to 0.001. The dataset was labeled with the DentiAssist platform and randomly divided into 80% training and 20% testing. 1296 data under 18 and 1036 data over 18 were used. Dropout method was applied in case of over memorization. In the last step of the hidden layer, a linear two-class prediction was obtained using a structured fully connected layer. Results: The performance metrics for the ResNeXt neural network were 4.36% accuracy, 83.95% precision, 84.56% recall, 84.56% F1-score and 84.14% F1-score (80% confidence interval) when adequate training was provided. Conclusions: Artificial intelligence, which eliminates the subjective margin of error compared to conventional methods and rapidly processes a large amount of data, has achieved promising results in forensic age determination.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134981817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The association of -799C/T and -381A/G matrix metalloproteinase 8 (MMP-8) gene polymorphisms with periodontitis and active MMP-8 levels in the oral cavity -799C/T和-381A/G基质金属蛋白酶8 (MMP-8)基因多态性与牙周炎和口腔MMP-8活性水平的关系
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303176f
Ioannis Fragkioudakis, Antonis Ntolkeras, Christina Kottaridi, Andreas Grigoriadis, Dimitra Sakellari
{"title":"The association of -799C/T and -381A/G matrix metalloproteinase 8 (MMP-8) gene polymorphisms with periodontitis and active MMP-8 levels in the oral cavity","authors":"Ioannis Fragkioudakis, Antonis Ntolkeras, Christina Kottaridi, Andreas Grigoriadis, Dimitra Sakellari","doi":"10.5937/bjdm2303176f","DOIUrl":"https://doi.org/10.5937/bjdm2303176f","url":null,"abstract":"Background/Aim: To investigate the relationship of the -799C/T (rs11225395) and -381A/G (rs1320632) matrix metalloproteinase 8 (MMP8) gene polymorphisms with periodontitis and the levels of active MMP-8 (aMMP-8) in an oral rinse. Material and Methods: Eighty subjects that had participated in a previous study contributed with an oral rinse sample collected before full-mouth periodontal clinical assessments. In addition, aMMP-8 levels in an oral rinse were quantified with a chairside point of care (PoC) test (PerioSafe), and the accompanying digital reader (OraLyzer). After DNA extraction, the samples were amplified with Polymerase Chain Reaction using specific primers. The amplified DNA samples were analyzed with a sequencing assay. Results: All of the patients were homozygous for the -381A/A genotype while 21.2% of the subjects were homozygous for the -799T/T genotype. No significant association was found between the -799T/T and periodontal disease, however, the presence of the specific genotype was significantly associated with the stage of periodontitis and the levels of aMMP-8 in the oral cavity. Conclusions: The results of the current study of 80 Greek subjects indicated that the presence of the rs11225395 (-799 T/T) genotype may be correlated with the severity of the periodontal disease. In addition, patients homozygous for the T/T genotype had higher levels of aMMP-8.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Immunotherapy in oral cancer: Review 口腔癌的免疫治疗:综述
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303123p
Despoina Papaioannou, Spyridoula Petsali, Alida Ndreou, Fani Akritidou, Vasileios Zisis, Dimitrios Kavvadas, Athanasios Poulopoulos, Sofia Karachrysafi, Dimitrios Andreadis
{"title":"Immunotherapy in oral cancer: Review","authors":"Despoina Papaioannou, Spyridoula Petsali, Alida Ndreou, Fani Akritidou, Vasileios Zisis, Dimitrios Kavvadas, Athanasios Poulopoulos, Sofia Karachrysafi, Dimitrios Andreadis","doi":"10.5937/bjdm2303123p","DOIUrl":"https://doi.org/10.5937/bjdm2303123p","url":null,"abstract":"Squamous cell carcinoma of the head and neck (HNSCC) is the sixth most prevalent malignant entity with a significant fatality rate. The International Agency for Research on Cancer reported in 2018 that there are approximately 350,000 newly diagnosed instances of oral cancer per year, amounting to a cumulative incidence of 4.0 per 100,000 people. The aim of this review was to investigate the biomarkers associated with immunotherapy in head and neck cancer, and in particular oral cancer, as well as their respective immunotherapeutic agents. An extensive review of the literature was carried through. Relevant articles were searched in Medline Pubmed, Web of Science and Google scholar. The inclusion criterion was that the article should be written in English, whereas the exclusion criterion was the opposite. The current standard of care (SOC) for disease that recurs locally and/or metastatic disease was, until recently, platinum-based chemotherapy plus cetuximab. A potential treatment option is the monoclonal antibody cetuximab, which extends median progression-free survival (PFS) as it targets the epidermal growth factor (EGFR). Last decade, research has shown that there are two mechanisms of tumor's microenvironment (the immune escape and the T-cell exhaustion) which are related to total survival from cancer. Consequently, scientists focused on immunotherapy, a new therapeutic approach that activates a patient's immune system to fight tumor cells. Immune checkpoint inhibitors (ICIs) are a category of immunotherapies that are extremely effective at reactivating the immune system's defence against cancer. Oral cancer immunotherapy could target two significant immune checkpoints, cytotoxic T-lymphocyteassociated protein 4 (CTLA-4) and programmed death-1 (PD-1).","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Legal age estimation using Cameriere's third molar method 用Cameriere第三摩尔法估计法定年龄
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303162a
Luna Adamov, Ivan Šarčev, Bojan Petrovi
{"title":"Legal age estimation using Cameriere's third molar method","authors":"Luna Adamov, Ivan Šarčev, Bojan Petrovi","doi":"10.5937/bjdm2303162a","DOIUrl":"https://doi.org/10.5937/bjdm2303162a","url":null,"abstract":"Background/Aim: Biological (dental) age represents the level of development of organic systems. The estimation of dental age plays a big role in dentistry, the law, forensics, and criminology. Cameriere's method is a simple and noninvasive way to determine the dental age, measuring the width of the open apex in left mandibular third molars. The modified Cameriere method is utilized for assessing the legal age of individuals and is based on the analysis of tooth 38 (left mandibular third molar). As the hardest tissue in the human body, teeth remain structurally unchanged long after a person's death. In addition to their durability, the morphology of teeth is unique to each individual, proving direct evidence of identity. Examination of accuracy, reliability and applicability of Cameriere's third molar index method for legal age assessment in cases in which the chronological age is unknown. Material and methods: Two hundred and fourteen orthopanthomograms, acquired from the Dentistry Clinic of Vojvodina's radiographic database, were used in this study. The radiograms were analyzed using the Kodak program. The age range considered was between 15 and 25 years, regardless of gender and ethnic background. The calculations were done using Cameriere's formula and third molar index (I3M). The optimal threshold value that separates minors from adults is I3M < 0.08. Results: The accuracy for the male examinees had a value of 81.33% and for the females, a value of 79.98%. Conclusions: Cameriere's third molar index method in legal age assessment has been proven partially accurate in our population and has justified its use in forensic purposes.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134981811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mental disorder and bruxism 精神障碍和磨牙症
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303187a
Alketa Qafmolla, Mimoza Çanga, Ruzhdie Qafmolla
{"title":"Mental disorder and bruxism","authors":"Alketa Qafmolla, Mimoza Çanga, Ruzhdie Qafmolla","doi":"10.5937/bjdm2303187a","DOIUrl":"https://doi.org/10.5937/bjdm2303187a","url":null,"abstract":"Background / Aim: Depression as a complex mental, emotional condition, negatively affects productivity, its diagnosis requires accurate emotional analysis for patients who have an imbalance of neuro-psychiatric function. Bruxism is related to teeth grinding, jaw clenching at any time. The purpose of this study was to determination the correlation between patients with mental disorders and the occurrence of bruxism. Material and Methods: During 2019-2023 were examined 30 patients from the psychiatry department of QSU \"Mother Tereza\", Tirana, 13 were female, 17 male, aged 20-50 years. Also was investigated the control group with 119 students, aged 18-25. Two groups were observed according to the questionnaire related to the occurrence, content of bruxism. The treatment of the patients was combined by following methods: psychological, use of relaxing medications, prosthetic treatment by relaxant splints. Results: Bruxism with jaw muscle pain, abrasion was found in 80% of cases in the study group with a p ≤ 0.001, and 50.4% in the control group, finding a statistical relationship of bruxism between 2 groups, p = 0.01. Conclusions: Psychogenic - emotional is main factor and role in the bruxism presence. Referring our study, local and foreign authors, the treatment of this diagnosis must be done by combined therapeutic-prosthetic method.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diagnostic performance of different fluorescence systems on occlusal caries of permanent teeth correspondence 不同荧光系统对恒牙合牙槽的诊断价值
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303154e
Elif Alkan, Akça Mücahit, Merve Şeker, Simge Meşeli, Betül Kargül, Dilek Tağtekin, Funda Yanikoğlu, Zeynep Çelik
{"title":"Diagnostic performance of different fluorescence systems on occlusal caries of permanent teeth correspondence","authors":"Elif Alkan, Akça Mücahit, Merve Şeker, Simge Meşeli, Betül Kargül, Dilek Tağtekin, Funda Yanikoğlu, Zeynep Çelik","doi":"10.5937/bjdm2303154e","DOIUrl":"https://doi.org/10.5937/bjdm2303154e","url":null,"abstract":"Background/Aim: Evaluating the performance of two fluorescence-based methods on the detection of occlusal carious lesions in permanent teeth, compared with visual inspection and radiographic examination was the aim of this study. Material and Methods: Occlusal surfaces of 150 extracted human permanent molars were examined by two researchers using the International Caries Detection and Assessment System ll (ICDAS-II), FluoreCam (Daraza) and DIAGNOdent Pen® (KaVo). Standardized periapical radiographs were taken. The teeth were sectioned for histological validation and examined under 25x magnification under a stereomicroscope (Leica M27.5) using Downer criteria 0-4 as the gold standard. The correlation of diagnostic methods with histological analyses was evaluated using Spearman's rank correlation coefficients (rho). Results: All teeth were scored from 0 to 6 for ICDAS-II. The highest correlation of the gold standard was found with ICDAS-II followed by FluoreCam and DIAGNOdent Pen®. The association strength of ICDAS-II, Radiography, FluoreCam and DIAGNOdent Pen® with the histological evaluation was quite strong (p<0.05). Both fluorescence-based methods performed similarly. Conclusions: Radiograph is not specific for early carious lesions but may be used as an adjunct method for dentin caries. ICDAS-II classification is an accurate method for clinical examination of occlusal caries however additionally using fluorescence as a quantitative and visual examination is quite supportive and reinforcing especially for detecting enamel caries lesions.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134981609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Desquamative gingivitis: Clinical and epidemiological findings in patients from Northern Greece 脱屑性牙龈炎:希腊北部患者的临床和流行病学调查结果
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303148c
Soultana Chatzisymeonidou, Petros Papadopoulos, Dimitrios Andreadis, Athanasios Poulopoulos
{"title":"Desquamative gingivitis: Clinical and epidemiological findings in patients from Northern Greece","authors":"Soultana Chatzisymeonidou, Petros Papadopoulos, Dimitrios Andreadis, Athanasios Poulopoulos","doi":"10.5937/bjdm2303148c","DOIUrl":"https://doi.org/10.5937/bjdm2303148c","url":null,"abstract":"Background/Aim: Desquamative gingivitis (DG) is a clinical feature-sign associated with other several mucocutaneous or systemic diseases and disorders. The aim of this research was to present the clinical and epidemiological characteristics (prevalence, age, sex, extend of lesions, coexistence with underlying pathologies) of a cohort of 200 patients from Northern Greece that exhibited clinical appearance of DG. Material and Methods: 200 patients with DG were referred to the Department of Oral Medicine/Pathology, School of Dentistry, Aristotle University of Thessaloniki during the years 2004-2014. The patients were examined clinically, and a biopsy was performed to settle the diagnosis of any possible underlying disease. The epidemiologic parameters being studied were the gender and age, and the investigated clinical characteristics contained the localization of the lesions and the prevalence in relation to coexisting pathologies, habits etc. Statistics were performed by SPSS 22.00 by chi-square test (p= 0,05) and STATA14 program. Results: Clinically, most DGs cases (81%) were accompanied by erosions-vesicles mainly in buccal mucosa (68%), tongue (29, 5%) and lips (27%). The most common underlying disorders were immune-related mucocutaneous diseases including OLP (55,5%) and MMP (29,5%), followed by erythema multiforme (7%), and pemphigus vulgaris (6%). Overall, most patients (76%) had a localized form of DG at the gingiva of anterior teeth. This finding was more prominent in OLP. Interestingly, the diffuse DG form was mostly found in males. Conclusions: DG constitutes an early or the only clinical sign, mostly indicative for immune-related mucocutaneous disorder. Indeed, a properly taken biopsy can validate an earlier diagnosis and treatment. This would be crucial in order to avoid patient's discomfort and underlying diseases' complications.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134981815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Single versus multiple visits endodontic therapy on healing rate of periapical lesions: A systematic review and meta-analysis 单次与多次访问根管治疗对根尖周围病变愈合率的影响:一项系统回顾和荟萃分析
Balkan Journal of Dental Medicine Pub Date : 2023-01-01 DOI: 10.5937/bjdm2303140a
Athanasios Theodoridis, Nikolaos Economides
{"title":"Single versus multiple visits endodontic therapy on healing rate of periapical lesions: A systematic review and meta-analysis","authors":"Athanasios Theodoridis, Nikolaos Economides","doi":"10.5937/bjdm2303140a","DOIUrl":"https://doi.org/10.5937/bjdm2303140a","url":null,"abstract":"The choice of one or more sessions for the endodontic treatment of teeth with pulp necrosis and apical periodontitis is controversial. The purpose of this systematic review was to compare the radiographic healing of necrotic teeth with pre-existing periapical lesions after at least 1 year of follow-up period between two therapy groups: 1. single visit endodontic treatment, 2. multiple visits endodontic treatment with calcium hydroxide as intracanal medicament. It was made a literature search of only Randomized Controlled Trials (RCTs) on PubMed database. 5 RCTs met the inclusion and exclusion criteria and were included in this review, with a total sample size of 513 cases. Complete radiographic healing was observed in 226 (83.4%) of 271 cases treated in one visit and 198 (81.8%) of 242 cases treated in more than one visit. A meta-analysis was performed, showing no significant difference in the healing rate between the two therapy groups (fixed effect model, RR: 1.025; 95% Cl: 0.950 - 1.107). Based on the results of this study, endodontic treatment of teeth with pulp necrosis and radiographic evidence of apical periodontitis in one or more appointments showed similar radiographic healing rate.","PeriodicalId":488495,"journal":{"name":"Balkan Journal of Dental Medicine","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信