Genome-Wide Association Study Reveals Multiple Loci Associated with Primary Tooth Development during Infancy
- Publication Date
- February 26, 2010
- Journal
- PLOS Genetics
- Authors
- Demetris Pillas, Clive J. Hoggart, David M. Evans, Paul F. O'reilly, et al
- Volume
- 6
- Issue
- 2
- Pages
- e1000856
- DOI
- https://dx.plos.org/10.1371/journal.pgen.1000856
- Publisher URL
- http://journals.plos.org/plosgenetics/article?id=10.1371%2Fjournal.pgen.1000856
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/20195514
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2829062
- Europe PMC
- http://europepmc.org/abstract/MED/20195514
- Web of Science
- 000275262700007
- Scopus
- 77649210349
- Mendeley
- http://www.mendeley.com/research/genomewide-association-study-reveals-multiple-loci-associated-primary-tooth-development-during-infan-1
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Mendeley | Further Information
{"title"=>"Genome-wide association study reveals multiple loci associated with primary tooth development during infancy", "type"=>"journal", "authors"=>[{"first_name"=>"Demetris", "last_name"=>"Pillas", "scopus_author_id"=>"26323223600"}, {"first_name"=>"Clive J.", "last_name"=>"Hoggart", "scopus_author_id"=>"6602233276"}, {"first_name"=>"David M.", "last_name"=>"Evans", "scopus_author_id"=>"7601570762"}, {"first_name"=>"Paul F.", "last_name"=>"O'Reilly", "scopus_author_id"=>"24504286800"}, {"first_name"=>"Kirsi", "last_name"=>"Sipilä", "scopus_author_id"=>"7006827396"}, {"first_name"=>"Raija", "last_name"=>"Lähdesmäki", "scopus_author_id"=>"8882516100"}, {"first_name"=>"Iona Y.", "last_name"=>"Millwood", "scopus_author_id"=>"6506393527"}, {"first_name"=>"Marika", "last_name"=>"Kaakinen", "scopus_author_id"=>"57194504574"}, {"first_name"=>"Gopalakrishnan", "last_name"=>"Netuveli", "scopus_author_id"=>"9233259300"}, {"first_name"=>"David", "last_name"=>"Blane", "scopus_author_id"=>"7006315470"}, {"first_name"=>"Pimphen", "last_name"=>"Charoen", "scopus_author_id"=>"35589452800"}, {"first_name"=>"Ulla", "last_name"=>"Sovio", "scopus_author_id"=>"6602392590"}, {"first_name"=>"Anneli", "last_name"=>"Pouta", "scopus_author_id"=>"56830266200"}, {"first_name"=>"Nelson", "last_name"=>"Freimer", "scopus_author_id"=>"7006012650"}, {"first_name"=>"Anna Liisa", "last_name"=>"Hartikainen", "scopus_author_id"=>"7004678671"}, {"first_name"=>"Jaana", "last_name"=>"Laitinen", "scopus_author_id"=>"7103329949"}, {"first_name"=>"Sarianna", "last_name"=>"Vaara", "scopus_author_id"=>"35789513100"}, {"first_name"=>"Beate", "last_name"=>"Glaser", "scopus_author_id"=>"8942122500"}, {"first_name"=>"Peter", "last_name"=>"Crawford", "scopus_author_id"=>"56272892000"}, {"first_name"=>"Nicholas J.", "last_name"=>"Timpson", "scopus_author_id"=>"35355373400"}, {"first_name"=>"Susan M.", "last_name"=>"Ring", "scopus_author_id"=>"7005469522"}, {"first_name"=>"Guohong", "last_name"=>"Deng", "scopus_author_id"=>"8451420800"}, {"first_name"=>"Weihua", "last_name"=>"Zhang", "scopus_author_id"=>"55706414700"}, {"first_name"=>"Mark I.", "last_name"=>"McCarthy", "scopus_author_id"=>"7402061249"}, {"first_name"=>"Panos", "last_name"=>"Deloukas", "scopus_author_id"=>"7003287098"}, {"first_name"=>"Leena", "last_name"=>"Peltonen", "scopus_author_id"=>"36051313500"}, {"first_name"=>"Paul", "last_name"=>"Elliott", "scopus_author_id"=>"26643338400"}, {"first_name"=>"Lachlan J.M.", "last_name"=>"Coin", "scopus_author_id"=>"55889865800"}, {"first_name"=>"George Davey", "last_name"=>"Smith", "scopus_author_id"=>"35354080500"}, {"first_name"=>"Marjo Riitta", "last_name"=>"Jarvelin", "scopus_author_id"=>"18535933700"}], "year"=>2010, "source"=>"PLoS Genetics", "identifiers"=>{"doi"=>"10.1371/journal.pgen.1000856", "scopus"=>"2-s2.0-77649210349", "pui"=>"358387552", "issn"=>"15537390", "pmid"=>"20195514", "sgr"=>"77649210349", "isbn"=>"2007201550"}, "id"=>"7d570ff0-287f-320c-8baa-be7c0dadea21", "abstract"=>"Tooth development is a highly heritable process which relates to other growth and developmental processes, and which interacts with the development of the entire craniofacial complex. Abnormalities of tooth development are common, with tooth agenesis being the most common developmental anomaly in humans. We performed a genome-wide association study of time to first tooth eruption and number of teeth at one year in 4,564 individuals from the 1966 Northern Finland Birth Cohort (NFBC1966) and 1,518 individuals from the Avon Longitudinal Study of Parents and Children (ALSPAC). We identified 5 loci at P<5x10(-8), and 5 with suggestive association (P<5x10(-6)). The loci included several genes with links to tooth and other organ development (KCNJ2, EDA, HOXB2, RAD51L1, IGF2BP1, HMGA2, MSRB3). Genes at four of the identified loci are implicated in the development of cancer. A variant within the HOXB gene cluster associated with occlusion defects requiring orthodontic treatment by age 31 years.", "link"=>"http://www.mendeley.com/research/genomewide-association-study-reveals-multiple-loci-associated-primary-tooth-development-during-infan-1", "reader_count"=>50, "reader_count_by_academic_status"=>{"Professor > Associate Professor"=>2, "Researcher"=>16, "Student > Doctoral Student"=>3, "Student > Ph. D. Student"=>14, "Student > Postgraduate"=>1, "Other"=>2, "Student > Master"=>4, "Lecturer"=>1, "Lecturer > Senior Lecturer"=>2, "Professor"=>3, "Student > Bachelor"=>2}, "reader_count_by_user_role"=>{"Professor > Associate Professor"=>2, "Researcher"=>16, "Student > Doctoral Student"=>3, "Student > Ph. D. 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Journal Comments | Further Information
- {"type"=>"COMMENT", "annotationUri"=>"info:doi/10.1371/annotation/763fa687-bd4b-4483-8f49-846638a8cbf1", "title"=>"Copy of press release originally distributed on February 23, 2010", "body"=>"Genes associated with early tooth development identified\n\nSeveral genes affect tooth development in the first year of life, according to the findings of a study conducted at Imperial College London, the University of Bristol in the UK and the University of Oulu in Finland. The research, published February 26 in the open-access journal PLoS Genetics, shows that the teeth of babies with certain genetic variants tend to appear later and that these children have a lower number of teeth by age one. Additionally, those children whose teeth develop later are more likely to need orthodontic treatment.\n\nThe research, led by Professor Marjo-Riitta Jarvelin of the School of Public Health at Imperial College London, scanned the entire genetic code of 6,000 individuals from the Northern Finland Birth Cohort (NFBC1966) and the Avon Longitudinal Study on Parents and Children (ALSPAC), UK, both of which track participants from mother’s early pregnancy until adulthood. The researchers identified five genes associated with both the first tooth eruption and the number of teeth at age one. They also found that one of the identified genes was associated with a 35% increased risk of requiring orthodontic treatment by the age of 30 years.\n\nThe authors emphasize that tooth development is not an isolated event. Teeth and several other organs have common growth and developmental pathways in early life. Some of the genes identified have been linked in previous studies with the development of the skull, jaws, ears, fingers, toes, and heart.\n\nAbnormal tooth development may lead to dental problems that demand challenging and costly orthodontic treatment. The discovery of genes influencing tooth growth may lead to innovations in the early treatment and prevention of congenital dental and occlusion problems. Professor Marjo-Riitta Jarvelin said: “The discoveries of genetic and environmental determinants of human development will help us to understand the development of many disorders which appear later in life. We hope also that these discoveries will increase knowledge about why foetal growth seems to be such an important factor in the development of many chronic diseases.”", "isRemoved"=>false, "created"=>"2010-03-09T16:10:59Z", "lastModified"=>"2010-03-09T16:10:59Z", "creator"=>{"userId"=>"131543"}, "highlightedText"=>"", "competingInterestStatement"=>{"creatorWasPrompted"=>true, "hasCompetingInterests"=>false}, "parentArticle"=>{"doi"=>"info:doi/10.1371/journal.pgen.1000856", "state"=>"published", "journals"=>{"PLoSGenetics"=>{"journalKey"=>"PLoSGenetics", "eIssn"=>"1553-7404", "title"=>"PLOS Genetics"}}}, "replyTreeSize"=>1, "mostRecentActivity"=>"2010-03-09T16:15:06Z", "replies"=>[{"type"=>"REPLY", "parentID"=>10885, "annotationUri"=>"info:doi/10.1371/reply/f39f5983-713b-43bd-a47a-014e5f9732d4", "title"=>"RE: Copy of press release originally distributed on February 23, 2010", "body"=>"The following links provide access to some of the news/blog coverage since publication. The journal is not responsible for the content of external sites; some external sites may require registration to view the full article; readers are welcome to judge the merits of each piece, considered in conjunction with the open-access article (<http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1000856>) for themselves. \n\nDaily Telegraph: <http://www.telegraph.co.uk/health/healthnews/7315884/Babies-with-few-teeth-by-age-one-more-likely-to-need-an-orthodontist-in-the-future.html>\n\nCBC News: <http://www.cbc.ca/health/story/2010/02/26/teeth-development-genes.html>\n\nDer Spiegel Online: <http://www.spiegel.de/wissenschaft/mensch/0,1518,680517,00.html>", "isRemoved"=>false, "created"=>"2010-03-09T16:15:06Z", "lastModified"=>"2010-03-09T16:15:06Z", "creator"=>{"userId"=>"131543"}, "highlightedText"=>"", "competingInterestStatement"=>{"creatorWasPrompted"=>true, "hasCompetingInterests"=>false}, "parentArticle"=>{"doi"=>"info:doi/10.1371/journal.pgen.1000856", "state"=>"published", "journals"=>{"PLoSGenetics"=>{"journalKey"=>"PLoSGenetics", "eIssn"=>"1553-7404", "title"=>"PLOS Genetics"}}}, "replyTreeSize"=>0, "mostRecentActivity"=>"2010-03-09T16:15:06Z", "replies"=>[]}]}
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- {"month"=>"12", "year"=>"2011", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"113"}
- {"month"=>"1", "year"=>"2012", "pdf_views"=>"16", "xml_views"=>"1", "html_views"=>"115"}
- {"month"=>"2", "year"=>"2012", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"92"}
- {"month"=>"3", "year"=>"2012", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"143"}
- {"month"=>"4", "year"=>"2012", "pdf_views"=>"16", "xml_views"=>"1", "html_views"=>"123"}
- {"month"=>"5", "year"=>"2012", "pdf_views"=>"19", "xml_views"=>"2", "html_views"=>"85"}
- {"month"=>"6", "year"=>"2012", "pdf_views"=>"12", "xml_views"=>"2", "html_views"=>"62"}
- {"month"=>"7", "year"=>"2012", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"73"}
- {"month"=>"8", "year"=>"2012", "pdf_views"=>"6", "xml_views"=>"6", "html_views"=>"78"}
- {"month"=>"9", "year"=>"2012", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"89"}
- {"month"=>"10", "year"=>"2012", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"81"}
- {"month"=>"11", "year"=>"2012", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"79"}
- {"month"=>"12", "year"=>"2012", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"83"}
- {"month"=>"1", "year"=>"2013", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"51"}
- {"month"=>"2", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"2", "html_views"=>"196"}
- {"month"=>"3", "year"=>"2013", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"58"}
- {"month"=>"4", "year"=>"2013", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"76"}
- {"month"=>"5", "year"=>"2013", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"64"}
- {"month"=>"6", "year"=>"2013", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"54"}
- {"month"=>"7", "year"=>"2013", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"8", "year"=>"2013", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"9", "year"=>"2013", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"10", "year"=>"2013", "pdf_views"=>"16", "xml_views"=>"1", "html_views"=>"77"}
- {"month"=>"11", "year"=>"2013", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"74"}
- {"month"=>"12", "year"=>"2013", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"65"}
- {"month"=>"1", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"82"}
- {"month"=>"2", "year"=>"2014", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"73"}
- {"month"=>"3", "year"=>"2014", "pdf_views"=>"11", "xml_views"=>"2", "html_views"=>"55"}
- {"month"=>"4", "year"=>"2014", "pdf_views"=>"13", "xml_views"=>"2", "html_views"=>"109"}
- {"month"=>"5", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"6", "year"=>"2014", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"7", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"51"}
- {"month"=>"8", "year"=>"2014", "pdf_views"=>"5", "xml_views"=>"2", "html_views"=>"38"}
- {"month"=>"9", "year"=>"2014", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"49"}
- {"month"=>"10", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"3", "html_views"=>"66"}
- {"month"=>"11", "year"=>"2014", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"61"}
- {"month"=>"12", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"2", "html_views"=>"25"}
- {"month"=>"1", "year"=>"2015", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"2", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"3", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"37"}
- {"month"=>"4", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"39"}
- {"month"=>"5", "year"=>"2015", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"33"}
- {"month"=>"6", "year"=>"2015", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"7", "year"=>"2015", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"8", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"47"}
- {"month"=>"9", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"10", "year"=>"2015", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"43"}
- {"month"=>"11", "year"=>"2015", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"32"}
- {"month"=>"12", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"1", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"2", "year"=>"2016", "pdf_views"=>"32", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"3", "year"=>"2016", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"42"}
- {"month"=>"4", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"35"}
- {"month"=>"5", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"6", "year"=>"2016", "pdf_views"=>"19", "xml_views"=>"0", "html_views"=>"32"}
- {"month"=>"7", "year"=>"2016", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"8", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"9", "year"=>"2016", "pdf_views"=>"17", "xml_views"=>"0", "html_views"=>"49"}
- {"month"=>"10", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"53"}
- {"month"=>"11", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"37"}
- {"month"=>"12", "year"=>"2016", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"1", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"34"}
- {"month"=>"2", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"3", "year"=>"2017", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"41"}
- {"month"=>"4", "year"=>"2017", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"61"}
- {"month"=>"5", "year"=>"2017", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"140"}
- {"month"=>"6", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"76"}
- {"month"=>"7", "year"=>"2017", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"8", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"9", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"29"}
- {"month"=>"10", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"2", "html_views"=>"30"}
- {"month"=>"11", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"35"}
- {"month"=>"12", "year"=>"2017", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"42"}
- {"month"=>"1", "year"=>"2018", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"18"}
- {"month"=>"2", "year"=>"2018", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"3", "year"=>"2018", "pdf_views"=>"2", "xml_views"=>"2", "html_views"=>"18"}
- {"month"=>"4", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"5", "year"=>"2018", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"23"}
- {"month"=>"6", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"7", "year"=>"2018", "pdf_views"=>"7", "xml_views"=>"3", "html_views"=>"15"}
- {"month"=>"8", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"14"}
- {"month"=>"9", "year"=>"2018", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"10", "year"=>"2018", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"27"}
- {"month"=>"11", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"16"}
- {"month"=>"12", "year"=>"2018", "pdf_views"=>"8", "xml_views"=>"1", "html_views"=>"17"}
- {"month"=>"1", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"16"}
- {"month"=>"2", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"3", "year"=>"2019", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"10"}
- {"month"=>"4", "year"=>"2019", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"5", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"9"}
- {"month"=>"6", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"7", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"8", "year"=>"2019", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"9", "year"=>"2019", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"10", "year"=>"2019", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"11", "year"=>"2019", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"12", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"1"}
PMC Usage Stats | Further Information
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"4", "full-text"=>"128", "year"=>"2010", "pdf"=>"77", "unique-ip"=>"114", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"7"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"58", "unique-ip"=>"52", "pdf"=>"28", "year"=>"2010", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"8"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"5", "full-text"=>"54", "year"=>"2010", "pdf"=>"30", "unique-ip"=>"59", "figure"=>"19", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"scanned-page-browse"=>"0", "month"=>"6", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"51", "unique-ip"=>"41", "pdf"=>"34", "year"=>"2010", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"7", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"34", "year"=>"2010", "pdf"=>"15", "unique-ip"=>"31", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"7"}
- {"scanned-page-browse"=>"0", "month"=>"8", "cited-by"=>"0", "abstract"=>"4", "full-text"=>"29", "unique-ip"=>"28", "pdf"=>"11", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"month"=>"9", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"40", "year"=>"2010", "pdf"=>"23", "unique-ip"=>"36", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"3"}
- {"scanned-page-browse"=>"0", "month"=>"10", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"38", "unique-ip"=>"32", "pdf"=>"15", "year"=>"2010", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"11"}
- {"month"=>"11", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"74", "year"=>"2010", "pdf"=>"24", "unique-ip"=>"58", "figure"=>"12", "scanned-summary"=>"0", "supp-data"=>"4"}
- {"scanned-page-browse"=>"0", "month"=>"12", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"41", "unique-ip"=>"32", "pdf"=>"12", "year"=>"2010", "figure"=>"19", "scanned-summary"=>"0", "supp-data"=>"4"}
- {"month"=>"1", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"23", "year"=>"2011", "pdf"=>"12", "unique-ip"=>"25", "figure"=>"4", "scanned-summary"=>"0", "supp-data"=>"3"}
- {"scanned-page-browse"=>"0", "month"=>"2", "cited-by"=>"0", "abstract"=>"5", "full-text"=>"24", "unique-ip"=>"29", "pdf"=>"16", "year"=>"2011", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"month"=>"3", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"19", "year"=>"2011", "pdf"=>"7", "unique-ip"=>"18", "figure"=>"6", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"scanned-page-browse"=>"0", "month"=>"4", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"21", "unique-ip"=>"25", "pdf"=>"15", "year"=>"2011", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"5", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"21", "year"=>"2011", "pdf"=>"17", "unique-ip"=>"26", "figure"=>"5", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"6", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"21", "unique-ip"=>"24", "pdf"=>"12", "year"=>"2011", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"7", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"7", "year"=>"2011", "pdf"=>"0", "unique-ip"=>"7", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"17", "unique-ip"=>"18", "pdf"=>"6", "year"=>"2011", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"9", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"23", "year"=>"2011", "pdf"=>"14", "unique-ip"=>"26", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"10", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"34", "unique-ip"=>"30", "pdf"=>"19", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"11", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"20", "year"=>"2011", "pdf"=>"14", "unique-ip"=>"20", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"12", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"14", "unique-ip"=>"13", "pdf"=>"4", "year"=>"2011", "figure"=>"4", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"15", "unique-ip"=>"13", "pdf"=>"8", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"18", "year"=>"2012", "pdf"=>"11", "unique-ip"=>"17", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"24", "unique-ip"=>"17", "pdf"=>"6", "year"=>"2012", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"18", "year"=>"2012", "pdf"=>"15", "unique-ip"=>"19", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"3"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"21", "unique-ip"=>"21", "pdf"=>"10", "year"=>"2012", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"6", "year"=>"2012", "pdf"=>"2", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"unique-ip"=>"11", "full-text"=>"12", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"7"}
- {"unique-ip"=>"17", "full-text"=>"15", "pdf"=>"9", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"7", "cited-by"=>"0", "year"=>"2012", "month"=>"8"}
- {"unique-ip"=>"27", "full-text"=>"33", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2012", "month"=>"9"}
- {"unique-ip"=>"17", "full-text"=>"21", "pdf"=>"5", "abstract"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"10"}
- {"unique-ip"=>"9", "full-text"=>"9", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"12"}
- {"unique-ip"=>"19", "full-text"=>"24", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2013", "month"=>"1"}
- {"unique-ip"=>"26", "full-text"=>"29", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"5", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"2"}
- {"unique-ip"=>"12", "full-text"=>"14", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"3"}
- {"unique-ip"=>"18", "full-text"=>"21", "pdf"=>"4", "abstract"=>"7", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"4"}
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- {"unique-ip"=>"26", "full-text"=>"23", "pdf"=>"11", "abstract"=>"4", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"5"}
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Relative Metric
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