Current evidence based data found in the scientific literature recommend that the therapeutic management of patients suffering from temporomandibular disorders (TMD) should be based initially on simple, conservative and reversible procedures including exercise therapy. The integration of this message into oral health instructions for patients makes it easy for them to keep informed about TMD and aware of the steps they can take to deal with their symptoms. The integration of exercise therapy into structured patient education programs provides patients with information about TMD and suggests methods to deal with it. This medical approach is similar to those used to treat other joints in the musculoskeletal system. Easy to set up, this exercise therapy helps patients suffering from temporomandibular disorders to become partners in the conduct of their treatment plan of reducing pain and restoring functional comfort.
{"title":"Managing temporomandibular disorders (TMD) by integrating exercise therapy into therapeutic patient educational programs: why, when, how?","authors":"P. Amat","doi":"10.1051/ODFEN/2011205","DOIUrl":"https://doi.org/10.1051/ODFEN/2011205","url":null,"abstract":"Current evidence based data found in the scientific literature recommend that the therapeutic management of patients suffering from temporomandibular disorders (TMD) should be based initially on simple, conservative and reversible procedures including exercise therapy. The integration of this message into oral health instructions for patients makes it easy for them to keep informed about TMD and aware of the steps they can take to deal with their symptoms. The integration of exercise therapy into structured patient education programs provides patients with information about TMD and suggests methods to deal with it. This medical approach is similar to those used to treat other joints in the musculoskeletal system. Easy to set up, this exercise therapy helps patients suffering from temporomandibular disorders to become partners in the conduct of their treatment plan of reducing pain and restoring functional comfort.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131451066","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}
Class III malocclusions are sagittal disharmonies in the relationship of the mandible and its teeth to the maxilla and its teeth that are characterized by esthetic, skeletal, and dental deficiencies that can provoke grave psychological problems for patients who suffer from them. Orthodontists can begin early treatment of Class III cases with orthopedic techniques aimed at modifying facial growth, with orthodontic treatment at the end of the mixed dentition and in the permanent dentation, aimed at achieving favorable dental compensations, or they can employ a joint surgical-orthodontic technique at the close of the growth period. In this article, we present the results of our orthodontic treatment at the Faculty of Dental Medicine of Casablanca of a severe Class III malocclusion, with one-year followup records.
{"title":"Treatment of a severe Class III case","authors":"M. Sebbar, L. Ousehal","doi":"10.1051/odfen/2011210","DOIUrl":"https://doi.org/10.1051/odfen/2011210","url":null,"abstract":"Class III malocclusions are sagittal disharmonies in the relationship of the mandible and its teeth to the maxilla and its teeth that are characterized by esthetic, skeletal, and dental deficiencies that can provoke grave psychological problems for patients who suffer from them. Orthodontists can begin early treatment of Class III cases with orthopedic techniques aimed at modifying facial growth, with orthodontic treatment at the end of the mixed dentition and in the permanent dentation, aimed at achieving favorable dental compensations, or they can employ a joint surgical-orthodontic technique at the close of the growth period. In this article, we present the results of our orthodontic treatment at the Faculty of Dental Medicine of Casablanca of a severe Class III malocclusion, with one-year followup records.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114972418","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}
The Temporo-Mandibular-Joint, or TMJ, is a complex anatomic structure with a specific function. It provides the mandible with a broad capacity to move while simultaneously assuring condylar stability no matter what the position of the mandible may be, maintaining throughout a visco-elastic potential for absorbing constraints. All of these qualities are in a large measure intimately related to the structure and the form of the articular disc and the union or cohesion between that disc and the condyle. The flexibility of the fibro-cartilaginous structure, the large surface area of the synovial membrane, and the great volume of investing fluid that characterize this joint embody it with its capacities of resilience, or reservoir of visco-elasticity for modeling and re-modeling and underline the importance of movement in its trophic exchanges.
{"title":"The Good, the Bad, and the T.M.J.","authors":"J. Orthlieb","doi":"10.1051/odfen/2011200","DOIUrl":"https://doi.org/10.1051/odfen/2011200","url":null,"abstract":"The Temporo-Mandibular-Joint, or TMJ, is a complex anatomic structure with a specific function. It provides the mandible with a broad capacity to move while simultaneously assuring condylar stability no matter what the position of the mandible may be, maintaining throughout a visco-elastic potential for absorbing constraints. All of these qualities are in a large measure intimately related to the structure and the form of the articular disc and the union or cohesion between that disc and the condyle. The flexibility of the fibro-cartilaginous structure, the large surface area of the synovial membrane, and the great volume of investing fluid that characterize this joint embody it with its capacities of resilience, or reservoir of visco-elasticity for modeling and re-modeling and underline the importance of movement in its trophic exchanges.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131463751","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}
The last stage of orthodontic treatment is occlusal finishing. This complex and subtle treatment period demands careful reflection by orthodontists in order for them to achieve an optimal occlusion.Elastodontic concept is a straightforward therapeutic tactic, whose essence is a considered and individualised approach to treatment within a well-structured plan.Elastodontic concept enables orthodontists to construct of a functional occlusion which satisfies the three fundamental criteria of function of the masticatory apparatus: effectiveness, harmony, and economy.An illustrated case study will give the reader an understanding of the design and unique action of this type of appliance.
{"title":"Occlusal finishing, functional occlusion, and elastodontic concept: How? And why? A look at one case","authors":"D. Deroze, J. Lacout","doi":"10.1051/ODFEN/2011207","DOIUrl":"https://doi.org/10.1051/ODFEN/2011207","url":null,"abstract":"The last stage of orthodontic treatment is occlusal finishing. This complex and subtle treatment period demands careful reflection by orthodontists in order for them to achieve an optimal occlusion.Elastodontic concept is a straightforward therapeutic tactic, whose essence is a considered and individualised approach to treatment within a well-structured plan.Elastodontic concept enables orthodontists to construct of a functional occlusion which satisfies the three fundamental criteria of function of the masticatory apparatus: effectiveness, harmony, and economy.An illustrated case study will give the reader an understanding of the design and unique action of this type of appliance.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128822226","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}
Lorraine Belotte-Laupie, Millewa Sayagh, A. Manière-Ezvan
Many hypotheses concerning the relationships that might exist between the disorders of masticatory system or temperomandibular disorders (TMD) and malocclusions have been advanced. But, in terms of evidence-based medicine, can we say that any of them have scientific merit?The objective of our project was to analyze the existing international literature of the years 2000 to 2009 on the relationship between malocclusion and malfunction of the masticatory system.Materials and method: we used MEDLINE to find all papers written in French or English that had an abstract referring to “Malocclusion” and “Temperomandibular joint disorders.” We subjected them to a critical analysis using a reading record program that sorted the papers into types of study, descriptive or analytical, and the intensity of their methodology. Two of our authors calibrated this analysis and we compared their results.Results: We examined 17 studies out of a panel of 171 articles. Nine out of the seventeen were transverse studies, six were longitudinal studies, one evaluated cases and a control group, and one was a cohort study. An ethical committee had approved of 9 of the studies and 9 out of the group had been randomized. From all seventeen we collected calibrations from observers and made statistical analyses of the data.Our conclusion was that there is a relationship between malocclusion and TMD but that it is a weak one.The results of the different studies varied considerably as a factor of the type of malocclusion incriminated and the type of temperomandibular disorder reported. Our work indicated that a relationship between TMD and malocclusion cannot be established and the studies we reviewed had little scientific value primarily because of the heterogeneity of the samples and of the lack of clearly established definitions of the terms “malocclusion” and “disorder” of the masticatory system.
{"title":"Malfunction of the masticatory system (Temperomandibular disorders TMD) and malocclusion: is there a relationship? - A systematic revue of the literature from 2000 to 2009","authors":"Lorraine Belotte-Laupie, Millewa Sayagh, A. Manière-Ezvan","doi":"10.1051/ODFEN/2011206","DOIUrl":"https://doi.org/10.1051/ODFEN/2011206","url":null,"abstract":"Many hypotheses concerning the relationships that might exist between the disorders of masticatory system or temperomandibular disorders (TMD) and malocclusions have been advanced. But, in terms of evidence-based medicine, can we say that any of them have scientific merit?The objective of our project was to analyze the existing international literature of the years 2000 to 2009 on the relationship between malocclusion and malfunction of the masticatory system.Materials and method: we used MEDLINE to find all papers written in French or English that had an abstract referring to “Malocclusion” and “Temperomandibular joint disorders.” We subjected them to a critical analysis using a reading record program that sorted the papers into types of study, descriptive or analytical, and the intensity of their methodology. Two of our authors calibrated this analysis and we compared their results.Results: We examined 17 studies out of a panel of 171 articles. Nine out of the seventeen were transverse studies, six were longitudinal studies, one evaluated cases and a control group, and one was a cohort study. An ethical committee had approved of 9 of the studies and 9 out of the group had been randomized. From all seventeen we collected calibrations from observers and made statistical analyses of the data.Our conclusion was that there is a relationship between malocclusion and TMD but that it is a weak one.The results of the different studies varied considerably as a factor of the type of malocclusion incriminated and the type of temperomandibular disorder reported. Our work indicated that a relationship between TMD and malocclusion cannot be established and the studies we reviewed had little scientific value primarily because of the heterogeneity of the samples and of the lack of clearly established definitions of the terms “malocclusion” and “disorder” of the masticatory system.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130120069","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}
O. Laplanche, Pierre Pedeutour, G. Duminil, Elodie Hermann
The masticatory apparatus, which serves numerous functions in the life of humans, is constantly active and, as a result, can be the victim of a variety of malfunctions, even trauma. which occurs suddenly, often brutally enough to provoke patients to seek a consultation with a specialist in the masticatory apparatus, that is, an orthodontist. What attitude should we adopt when examining a patient with myalgia, a subluxated or ‘‘locked’’ mandible, or sudden onset of arthralgia, pain in the temperomandibular joint? Finesse in clinical diagnosis and a profound knowledge of disorders of the masticatory apparatus are essentials in dealing with emergency visits from patients who have suffered a traumatic incident. We should devise prompt, prudent, and appropriate treatment to help them.
{"title":"Emergency consultations for malfunctions of the masticatory apparatus","authors":"O. Laplanche, Pierre Pedeutour, G. Duminil, Elodie Hermann","doi":"10.1051/ODFEN/2011204","DOIUrl":"https://doi.org/10.1051/ODFEN/2011204","url":null,"abstract":"The masticatory apparatus, which serves numerous functions in the life of humans, is constantly active and, as a result, can be the victim of a variety of malfunctions, even trauma. which occurs suddenly, often brutally enough to provoke patients to seek a consultation with a specialist in the masticatory apparatus, that is, an orthodontist. What attitude should we adopt when examining a patient with myalgia, a subluxated or ‘‘locked’’ mandible, or sudden onset of arthralgia, pain in the temperomandibular joint? Finesse in clinical diagnosis and a profound knowledge of disorders of the masticatory apparatus are essentials in dealing with emergency visits from patients who have suffered a traumatic incident. We should devise prompt, prudent, and appropriate treatment to help them.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129418770","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}
It is generally agreed that cephalometric analyses of the Americans Ricketts, Steiner, and Tweed are of questionable utility. The C.R.A.N.I.O.M group has formulated a new method of using cephalometric measurements that it believes will be moderately helpful to orthodontists in making their diagnoses. We analyzed 83 young adults in Class I occlusion who had had no orthodontic treatment. The most interesting new formulation of our plan was to examine the extremes of the variables that we considered in this population. These figures constituted limits that differed widely from each other: there was more than a 30 � gap between the measurement of the incisor inclined furthest buccally and the one inclined most lingually (or palatally). Accordingly, for these lower anterior teeth inclinations to Downs’s mandibular plane ranging from 78 to 114 � were acceptable. And for the maxillary incisors inclinations to the Frankfortplanevarying from97.5 to 130.1 � are consideredto be in a standard range. The need to reposition incisors in order to conform to what we can now see as an abusively rigid normal accordingly occurs much less frequently. For this reason, orthodontists will find far fewer indications for the extraction of bicuspid teeth than they would in rigidly adhering to the standards imposed by the Ricketts, Steiner, and Tweed cephalometric analyses. We believe that measurements of skeletal, osseous structures merely differentiate between various typologies and do not describe forms that constitute anomalies. The C.R.A.N.I.O.M group affirms that cephalometrics occupies a position in the array of orthodontic diagnostic tools that comes after the assessment of esthetic, periodontal status, and muscular equilibrium.
{"title":"A new method of using cephalometric measurements in orthodontics (part 2) or how standard deviations can be the practitioner's false friends","authors":"R. Bonnefont, Jean-François Ernoult, O. Sorel","doi":"10.1051/ODFEN/2011104","DOIUrl":"https://doi.org/10.1051/ODFEN/2011104","url":null,"abstract":"It is generally agreed that cephalometric analyses of the Americans Ricketts, Steiner, and Tweed are of questionable utility. The C.R.A.N.I.O.M group has formulated a new method of using cephalometric measurements that it believes will be moderately helpful to orthodontists in making their diagnoses. We analyzed 83 young adults in Class I occlusion who had had no orthodontic treatment. The most interesting new formulation of our plan was to examine the extremes of the variables that we considered in this population. These figures constituted limits that differed widely from each other: there was more than a 30 � gap between the measurement of the incisor inclined furthest buccally and the one inclined most lingually (or palatally). Accordingly, for these lower anterior teeth inclinations to Downs’s mandibular plane ranging from 78 to 114 � were acceptable. And for the maxillary incisors inclinations to the Frankfortplanevarying from97.5 to 130.1 � are consideredto be in a standard range. The need to reposition incisors in order to conform to what we can now see as an abusively rigid normal accordingly occurs much less frequently. For this reason, orthodontists will find far fewer indications for the extraction of bicuspid teeth than they would in rigidly adhering to the standards imposed by the Ricketts, Steiner, and Tweed cephalometric analyses. We believe that measurements of skeletal, osseous structures merely differentiate between various typologies and do not describe forms that constitute anomalies. The C.R.A.N.I.O.M group affirms that cephalometrics occupies a position in the array of orthodontic diagnostic tools that comes after the assessment of esthetic, periodontal status, and muscular equilibrium.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134147851","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}
No one before Pierre Fauchard had claimed to be able to move teeth except Celsus who suggested applying finger pressure to a tooth that was erupting in the wrong direction.Fauchard advised dentists to examine a patient’s mouth and occlusion first and then, if necessary, to use one of a number of methods he proposed to “straighten” irregular teeth. The principal device was a “plate,” a small segment of thin metal attached to anchor teeth from which force could be exerted on mal-positioned teeth. He uprighted teeth leaning inward by luxation with a “pelican.”The two chapters of his book that were devoted to “straightening” teeth constitute the origin of modern orthodontics.
{"title":"Pierre Fauchard the “inventor” of orthodontics","authors":"J. Philippe","doi":"10.1051/ODFEN/2011103","DOIUrl":"https://doi.org/10.1051/ODFEN/2011103","url":null,"abstract":"No one before Pierre Fauchard had claimed to be able to move teeth except Celsus who suggested applying finger pressure to a tooth that was erupting in the wrong direction.Fauchard advised dentists to examine a patient’s mouth and occlusion first and then, if necessary, to use one of a number of methods he proposed to “straighten” irregular teeth. The principal device was a “plate,” a small segment of thin metal attached to anchor teeth from which force could be exerted on mal-positioned teeth. He uprighted teeth leaning inward by luxation with a “pelican.”The two chapters of his book that were devoted to “straightening” teeth constitute the origin of modern orthodontics.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131672509","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}
Dr. Olivier REVOL, a pediatric psychiatrist, is the chief of the Neuropsychiatric Service at Pierre-Wertheimer Neurological Hospital of Lyon. In practice for more than twenty years, Dr. Revol has been the director of a reference center for learning disorders for the last seven years. He has written two books 14,15 and many articles devoted to precocious intelligence, hyperactivity, and problems young people have adjusting to school for national and international publications. In his service, Dr. Revol gives hope to many children and their parents every day and fights tirelessly to insure that all students, no matter what level of competence they may have, discover the pleasure of learning in school. Last June, at the invitation of the Association of the Revue d’O.D.F, Dr. Revol presented a captivating all day conference on the topic, ‘‘Adolescence, are we making it a disease?’’ whose proceedings the Revue d’ODF published in full 16 .
{"title":"Orthodontics and adolescence, the keys to a successful therapeutic relationship: a discussion with Olivier REVOL","authors":"P. Amat, S. Carolus","doi":"10.1051/ODFEN/2011105","DOIUrl":"https://doi.org/10.1051/ODFEN/2011105","url":null,"abstract":"Dr. Olivier REVOL, a pediatric psychiatrist, is the chief of the Neuropsychiatric Service at Pierre-Wertheimer Neurological Hospital of Lyon. In practice for more than twenty years, Dr. Revol has been the director of a reference center for learning disorders for the last seven years. He has written two books 14,15 and many articles devoted to precocious intelligence, hyperactivity, and problems young people have adjusting to school for national and international publications. In his service, Dr. Revol gives hope to many children and their parents every day and fights tirelessly to insure that all students, no matter what level of competence they may have, discover the pleasure of learning in school. Last June, at the invitation of the Association of the Revue d’O.D.F, Dr. Revol presented a captivating all day conference on the topic, ‘‘Adolescence, are we making it a disease?’’ whose proceedings the Revue d’ODF published in full 16 .","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114880220","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}
Pierre Fauchard (1678-1761) is known as the father of dentistry. This division of medicine participated fully in the enlightenment. After a second reading of his book, The Dental Surgeon, an examination of recent publications of 18 th century practitioners, and the discovery of new documents, we have gained a better understanding of the man, the dental surgeon, and the place of scientists in his century.
{"title":"Pierre Fauchard, his life and his work","authors":"X. Deltombe","doi":"10.1051/ODFEN/2011102","DOIUrl":"https://doi.org/10.1051/ODFEN/2011102","url":null,"abstract":"Pierre Fauchard (1678-1761) is known as the father of dentistry. This division of medicine participated fully in the enlightenment. After a second reading of his book, The Dental Surgeon, an examination of recent publications of 18 th century practitioners, and the discovery of new documents, we have gained a better understanding of the man, the dental surgeon, and the place of scientists in his century.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125284825","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}
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