Scientific Dental Journal最新文献_第10页

Bimaxillary orthognathic surgery in skeletal class III malocclusion 双颌正颌手术治疗骨骼III类错颌

Scientific Dental Journal Pub Date : 2019-01-01 DOI: 10.26912/SDJ.V3I1.3662

S. Christianto, Y. Leung

{"title":"Bimaxillary orthognathic surgery in skeletal class III malocclusion","authors":"S. Christianto, Y. Leung","doi":"10.26912/SDJ.V3I1.3662","DOIUrl":"https://doi.org/10.26912/SDJ.V3I1.3662","url":null,"abstract":"Background: Skeletal Class III malocclusions can vary in severity, with different levels of treatment available to reflect this variance. In cases of moderate to severe skeletal discrepancy, orthodontic treatment in conjunction with orthognathic surgery is a common treatment option. This case report outlines an orthosurgical treatment approach for a patient with severe skeletal Class III malocclusion. Case Report: A 23-year-old female presented with skeletal Class III malocclusion. Pre-surgical orthodontic treatment was done after 1.5 years. The lateral profile view showed a concave profile, incompetent lip closure, deficiency in paranasal area, acute nasolabial angle, and obtuse labiomental fold. Intraorally, she had a negative 5.5 mm overjet and 2 mm overbite. The surgical procedures performed included high-level Le Fort I osteotomy, bilateral intraoral vertical ramus osteotomies (IVRO), and genioplasty. Conclusion: The treatment of skeletal Class III dentofacial deformity should be planned according to the malocclusion and facial profile to achieve a functional and esthetic outcome. A systematic treatment plan that takes into consideration the patient's expectations and concerns must be created and implemented for a satisfactory outcome.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"3 1","pages":"23 - 29"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41569984","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: 1

Oral opportunistic infections in patient with HIV wasting syndrome HIV消耗综合征患者的口腔机会性感染

Scientific Dental Journal Pub Date : 2019-01-01 DOI: 10.26912/SDJ.V3I1.3608

Mega Rafika, T. Dewi

{"title":"Oral opportunistic infections in patient with HIV wasting syndrome","authors":"Mega Rafika, T. Dewi","doi":"10.26912/SDJ.V3I1.3608","DOIUrl":"https://doi.org/10.26912/SDJ.V3I1.3608","url":null,"abstract":"Background: Human immunodeficiency virus (HIV) wasting syndrome is a condition in which weight loss, fever, and chronic diarrhea occur for more than 30 days without any causes other than HIV infection. HIV causes an immunocompromised condition resulting in susceptibility to infection. The opportunistic infections are oral candidiasis, herpes simplex virus (HSV), and tuberculosis. This study aims to explain oral opportunistic infections in a patient with wasting syndrome. Case Report: A 20-year-old female, who was 165 cm in height and 33.75 kg in weight, with wasting syndrome, pulmonary tuberculosis, oral candidiasis, and angular cheilitis was referred from an internist in Hasan Sadikin Hospital. Extraoral examination showed a yellowish brownish crust on the lips. Intraoral examination showed multiple ulcers covered by a yellowish membrane on the labial mucosa. The white plaques were scrapable, and an erythematous was found on the dorsum of the tongue, buccal mucosa, and palate. Laboratory results revealed a decrease in hemoglobin, hematocrit, leucocyte, erythrocyte, basophil, neutrophil, lymphocyte, albumin, reactive anti-HSV IgG, CD4 16 cell/μl, mycology culture test, chest x-ray, and sputum. On the basis of anamnesis, clinical features, and laboratory examination, the patient was diagnosed with stomatitis herpetica and oral candidiasis. Chlorhexidine gluconate 0.2%, nystatin oral suspension, vitamin B12, folic acid, and vaseline album were administered on the lips. Clinical recovery of oral candidiasis was accomplished after five weeks of therapy. Conclusion: Opportunistic infections in patient with wasting syndrome are oral candidiasis, herpetic stomatitis, and tuberculosis.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"3 1","pages":"31 - 39"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45825934","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: 1

The effects of different bracket types on orthodontic treatment evaluated with the objective grading system 客观评分系统评价不同托槽类型对正畸治疗的影响

Scientific Dental Journal Pub Date : 2019-01-01 DOI: 10.26912/SDJ.V3I1.3634

Suli Andryani, Nazruddin, Siti Bahirrah

{"title":"The effects of different bracket types on orthodontic treatment evaluated with the objective grading system","authors":"Suli Andryani, Nazruddin, Siti Bahirrah","doi":"10.26912/SDJ.V3I1.3634","DOIUrl":"https://doi.org/10.26912/SDJ.V3I1.3634","url":null,"abstract":"Background: Standard edgewise and preadjusted Roth are two bracket types widely used for orthodontic treatment. Whether one of these bracket types offers better treatment results than the other requires further evaluation. The Objective Grading System created by the American Board of Orthodontics (ABO) is one of the most reliable indices used to evaluate treatment outcomes. Objectives: To determine the effects of using two different bracket types on treatment outcomes by using the Objective Grading System. Methods: The sample for this study consisted of 64 randomly selected post-treatment dental casts and panoramic radiographs. Of these samples, 32 were treated with a standard edgewisebracket, and the others were treated with a preadjusted Roth bracket. Patient samples were included if they had nonextraction Class I malocclusion (minor crowding < 4 mm for both bracket types, ANB = 2° ± 2°), no history of dental trauma, complete teeth (except third molars), and no growth or development disturbances. All samples were evaluated using eight parameters of the Objective Grading System and statistically analyzed using Mann–Whitney and chi-squared tests. The score range for each tooth in each parameter was 0 – 2. Results: The total score was 19.00 ± 12.00 for the standard edgewise bracket and 15.00 ± 7.00 for the preadjusted Roth bracket, with no statistically significant differences between the two bracket types (p = 0.149). There were also no statistically significant differences in the scores of the eight parameters of the Objective Grading System between these brackets (p > 0.05). The highest score was found for the buccolingual inclination parameter, and the lowest score was for interproximal contacts. Conclusion: According to the Objective Grading System, there are no statistically significant differences between the orthodontic treatment outcomes obtained using a standard edgewise or a preadjusted Roth bracket.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"3 1","pages":"9 - 16"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46702150","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

Lower facial height and soft tissue changes in bimaxillary protrusion cases 双颌前突病例下面部高度及软组织变化

Scientific Dental Journal Pub Date : 2019-01-01 DOI: 10.26912/sdj.v3i1.3633

Kasmawaricin, N. Harahap, Amalia Oeripto

{"title":"Lower facial height and soft tissue changes in bimaxillary protrusion cases","authors":"Kasmawaricin, N. Harahap, Amalia Oeripto","doi":"10.26912/sdj.v3i1.3633","DOIUrl":"https://doi.org/10.26912/sdj.v3i1.3633","url":null,"abstract":"Background: Bimaxillary protrusion is frequently treated by extracting the four first premolars and retracting the incisor with maximum anchorage. This treatment may result in soft tissue changes, particularly in lip retraction, lip thickness, upper lip angle and nasolabial angle. However, the changes in facial height after orthodontic treatment often trigger controversies. Objectives: To determine the effects of incisor retraction on lower facial height and soft tissue changes in Class I malocclusion with bimaxillary protrusion treated by the extraction of the four first premolars. Methods: Pretreatment and post-treatment lateral cephalometric radiograph samples of 25 patients treated with the standard Edgewise fixed appliance were collected. Each sample was traced and a reference line perpendicular to Sella-Nasion minus 7° through the true vertical line (TVL) was established. Arnett analysis was applied to calculate incisor retraction, lower facial height, lip retraction, lip thickness, upper lip angle and nasolabial angle changes. The results of the measurements were statistically analyzed using a paired T-test and Pearson correlation. Results: No statistically significant changes were found between upper incisor retraction and lower facial height (p > 0.05) and upper lip thickness (p > 0.05). The same lower incisor retraction occurred with lower facial height (p > 0.05) and lower lip thickness (p > 0.05). Significant positive correlation was found between upper incisor retraction and the changes in the upper lip retraction (r = 0.959, p < 0.05), upper lip angle (r = 0.775, p < 0.05) and nasolabial angle (r = 0.647, p < 0.05), while the lower incisor retraction had a positive correlation with the changes in lower lip retraction (r = 0.902, p < 0.05). Conclusion: The extraction of the four first premolars followed by the retraction of the incisor can cause changes in lip retraction, upper lip angle and nasolabial angle but not in lower facial height and lip thickness.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"3 1","pages":"1 - 7"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48532981","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: 2

Knowledge on temporomandibular disorders pathophysiology among dental practitioners in Jakarta, Indonesia 印尼雅加达牙医对颞下颌关节紊乱病病理生理学的认识

Scientific Dental Journal Pub Date : 2018-09-01 DOI: 10.26912/SDJ.V2I3.3205

Christopher Ryan Aliwarga, C. Marpaung

引用次数: 1

Pomegranate juice inhibits periodontal pathogens biofilm In Vitro 石榴汁对牙周病原菌生物膜的体外抑制作用

Scientific Dental Journal Pub Date : 2018-09-01 DOI: 10.26912/SDJ.V2I3.2572

A. Widyarman, Olivia Puspita Suhalim, Dhara Nandary, C. Theodorea

{"title":"Pomegranate juice inhibits periodontal pathogens biofilm In Vitro","authors":"A. Widyarman, Olivia Puspita Suhalim, Dhara Nandary, C. Theodorea","doi":"10.26912/SDJ.V2I3.2572","DOIUrl":"https://doi.org/10.26912/SDJ.V2I3.2572","url":null,"abstract":"Background: Pomegranate (Punica granatum) fruits are commonly regarded as medicinal plant in Indonesia, and the polyphenols found in pomegranate juice (punicalagin and ellagic acid) have been shown to have antibacterial properties. Objectives: Using monospecies and multispecies biofilms, we sought to examine the effects of pomegranate juice on the viability of three periodontal pathogens: Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, and Treponema denticola. Methods: Biofilm assays were performed using crystal violet. Pomegranate juice was obtained from pomegranates using a juicer, and the juice was then diluted into different concentrations with phosphate saline buffer. The three pathogens were cultured in both monospecies and multispecies plates. Pomegranate juice was then added to each biofilm well. These were then incubated for 1h, 6h, or 24h, after which the optical density (OD) of the biofilm mass was measured using a microplate-reader (490 nm). Biofilm without treatment was used as a negative control and 0.2% chlorhexidine gluconate as a positive control. Data were analyzed with a one-way ANOVA; the level of significance was set at p<0.05. Results: Compared to the negative control, biofilm mass was significantly decreased after treatment with pomegranate juice across all concentrations and incubation times, for both monospecies and multispecies abiofilm (p<0.05). The best results were achieved with P. gingivalis biofilm, with 100% concentration (OD 0.34 ± 0.03); A. actinomycetemcomitans, 50% concentration (OD 0.22 ± 0.01); and T. denticola, with 25% concentration (OD 0.87 ± 0.08), as well as with a multispecies biofilm with a 50% concentration in 1h incubation time (OD 0.09 ± 0.02). Conclusion: Pomegranate juice effectively inhibited the biofilm formation of P. gingivalis, A. actinomycetemcomitans, and T. denticola. Pomegranate juice may therefore be used as an alternative therapy in preventing periodontal disease. Additional research should explore this effect in an environment that mimics oral cavities.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"2 1","pages":"101 - 108"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69164171","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: 18

The effect of seal bag storage on dimensional stability of alginate impression material 密封袋贮存对藻酸盐印模材料尺寸稳定性的影响

Scientific Dental Journal Pub Date : 2018-09-01 DOI: 10.26912/SDJ.V2I3.3097

Octarina, Jesslyn Raharja

{"title":"The effect of seal bag storage on dimensional stability of alginate impression material","authors":"Octarina, Jesslyn Raharja","doi":"10.26912/SDJ.V2I3.3097","DOIUrl":"https://doi.org/10.26912/SDJ.V2I3.3097","url":null,"abstract":"Background: The dimensional stability of alginate impression material is very important for obtaining an accurate cast. Seal bag storage is one way to maintain dimensional stability of the impression material. Objectives: This research aims to compare the dimensional stability of alginate impressions between imprESSIX Color Change (Alginate A), Algeniux Normal Set Major (Alginate B), and Aroma Fine Plus Normal Set (Alginate C). The alginate impressions were stored in seal bags for 0 min, 10 min, 3h, 24h, 72h, 120h, and 168h. Method: Sixty-three gypsum cast samples were obtained from a master die using 3 different alginate impression materials. The alginate impressions were stored in separate seal bags for each of the seven different time intervals, then the samples were poured with gypsum type III. The buccal cusp length from right first molar to left first molar was measured for each gypsum cast sample using calipers and compared with the master die. The data were analyzed with two-way ANOVA followed by post hoc LSD test. Results: The distance between the mesial buccal cusps of the right and left first molar was 52.280 mm for the master die. Gypsum cast samples of alginate A and B showed shorter lengths compared to master die, but the difference was not significant (p>0.05). A significant difference in dimensional stability was observed for alginate C (p<0.05) after 120h (52.080 mm) and 168h (52.057 mm). Conclusion: Dimensional stability of alginate impression was influenced by alginate composition and seal bag storage time. Seal bag storage could hold the dimensional stability of alginate A and B up to 168h, but for alginate C, the stability only lasted for 72h.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"2 1","pages":"93 - 99"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47496461","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: 1

International prosthodontics: Two decades of discussions 国际口腔修复学:二十年的讨论

Scientific Dental Journal Pub Date : 2018-09-01 DOI: 10.26912/SDJ.V2I3.2830

J. Dudley

{"title":"International prosthodontics: Two decades of discussions","authors":"J. Dudley","doi":"10.26912/SDJ.V2I3.2830","DOIUrl":"https://doi.org/10.26912/SDJ.V2I3.2830","url":null,"abstract":"Background: The perception that the specialty of prosthodontics has changed over time is subjective and largely based on personal belief, with little data to uphold this view in the literature. Objectives: The aim of this study was to compare the frequency of presentation categories at each International College of Prosthodontists Conference from 1999 to 2017 and identify trends. Methods: Available ICP Conference Programs were sourced from the ICP Administration and the titles of all presentations reviewed and catalogued into one of 13 presentation categories. The number of presentations in each category was expressed as a percentage of the total number of presentations for each conference and statistically analyzed for trends throughout the study period. Results: 69.61% of all presentations from all conferences were categorized as one of implant dentistry; materials, CAD-CAM and digital technologies; removable prosthodontics and edentulism; or fixed prosthodontics. 46.38% were categorized as implant dentistry or materials, CAD-CAM and digital technologies. The frequency of presentations of fixed prosthodontics significantly decreased while the frequency of implant dentistry; maxillo-facial prosthodontics; geriatric dentistry and medically compromised patients; and clinical case presentations and treatment planning significantly increased (p<0.05) over the study period. Conclusion: The ICP Conference presentation titles reviewed from 1999 to 2017 maintained a focus on implant dentistry and materials, CAD- CAM and digital technologies alongside a diverse range of other topics. Throughout the study period, the frequency of presentations of fixed prosthodontics significantly decreased while the frequency of presentation of implant dentistry; maxillo-facial prosthodontics; geriatric dentistry; and clinical case presentations and treatment planning significantly increased.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"2 1","pages":"85 - 92"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47543461","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

One-visit relining procedure in patient with loss of vertical dimension: Case report 垂直尺寸丧失患者的一次复诊手术:1例报告

Scientific Dental Journal Pub Date : 2018-09-01 DOI: 10.26912/SDJ.V2I3.2984

Niko Falatehan, Rebecca Gandhanya

{"title":"One-visit relining procedure in patient with loss of vertical dimension: Case report","authors":"Niko Falatehan, Rebecca Gandhanya","doi":"10.26912/SDJ.V2I3.2984","DOIUrl":"https://doi.org/10.26912/SDJ.V2I3.2984","url":null,"abstract":"Background: Dentists often encounter patients with worn dentures that still feel comfortable even though the patients have lost the supporting tissue heights due to physiological and pathological resorption. Loss of denture retention, stability, and occlusal vertical dimension are most often caused by alveolar bone resorption. Dentures that are loose because of poor adaption to the supporting tissues should be relined. Chair-side procedures provide immediate resolution, avoiding the edentulous period of time accompanying laboratory relines. Case Report: A 70-year-old male edentulous patient came to the Prosthodontic Clinic, Faculty of Dentistry, Trisakti University, Jakarta, Indonesia. The patient had been wearing the upper and lower dentures for approximately eight years. The patient had alveolar ridge resorption, which causes loss of retention, stability and vertical dimension. After the problems were thoroughly diagnosed and corrected, a chair-side denture relining with an open-mouth technique was used. Conclusion: Direct relining in a single visit helped the complete denture to regain its retentiveness, allowing for prolonged the use of the worn denture. It also adjusted occlusal vertical dimension to improve the occlusal support and esthetics.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"2 1","pages":"115 - 119"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42182175","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

A case report of angiosarcoma of maxillary gingiva: Histopathology aspects 上颌龈血管肉瘤1例:组织病理学分析

Scientific Dental Journal Pub Date : 2018-05-01 DOI: 10.26912/SDJ.V2I2.2681

F. Hartanto, S. Lau

{"title":"A case report of angiosarcoma of maxillary gingiva: Histopathology aspects","authors":"F. Hartanto, S. Lau","doi":"10.26912/SDJ.V2I2.2681","DOIUrl":"https://doi.org/10.26912/SDJ.V2I2.2681","url":null,"abstract":"Background: Angiosarcoma is a rare malignant tumor, which most often occurs in the skin and soft tissue. Its occurrence in the head and neck region, and the intraoral region in particular, is uncommon. The aim of this case report is to highlight the importance of histopathological examination and to underscore the characteristic features of angiosarcoma. Case report: A 52-year-old female presented with a growth in the right maxillary portion of the interdental region of her molar teeth. The growth had been present for approximately one month. A computerized tomography (CT) scan showed metastatic tumors in the lungs, liver, bone, and soft tissue of maxillary gingiva. Intraoral examination found a soft and mobile pedunculated ovoid mass at the right palatal gingiva; the mass was reddish-blue in color. An incisional biopsy was performed to confirm the diagnosis and plan for further treatment. Histopathologic examination revealed malignant endothelial cells in a vasoformative growth pattern, with numerous vascular channels lined with neoplastic endotheliumforming intraluminal buds, projections, and papillae. These projections were interspersed with the tumor cells. Immunohistochemistry analysis showed these endothelial cells demonstrated strong positive immunoreactivity with CD31, factor VIII, and FLi-1. A diagnosis of angiosarcoma was made. Discussion: Because intraoral angiosarcoma is rare and its clinical presentation can resemble other vascular lesions, it can be a challenging diagnosis for clinicians and pathologists. In the present case, the diagnosis of intraoral angiosarcoma was made based on clinical and histopathology findings. The microscopic features of malignant endothelial cells and the presence of intraluminal projections, supported by positive immunoreactivity with CD31, factor VIII, and FLi-1, confirmed the diagnosis. Conclusion: Angiosarcoma poses a diagnostic challenge to dental practitioners and oral pathologists due to the rarity of occurrence in the oral cavity. Histopathological examination is critical for an accurate diagnosis.","PeriodicalId":32049,"journal":{"name":"Scientific Dental Journal","volume":"2 1","pages":"77 - 83"},"PeriodicalIF":0.0,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44842283","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: 2