{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,11]],"date-time":"2026-07-11T09:44:08Z","timestamp":1783763048141,"version":"3.55.0"},"reference-count":45,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2010,2,1]],"date-time":"2010-02-01T00:00:00Z","timestamp":1264982400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2010,2,1]],"date-time":"2010-02-01T00:00:00Z","timestamp":1264982400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["ajodo.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Orthodontics and Dentofacial Orthopedics"],"published-print":{"date-parts":[[2010,2]]},"DOI":"10.1016\/j.ajodo.2008.02.027","type":"journal-article","created":{"date-parts":[[2010,2,9]],"date-time":"2010-02-09T10:13:28Z","timestamp":1265710408000},"page":"207-212","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":66,"title":["Apical root resorption in orthodontic patients with en-masse maxillary anterior retraction and intrusion with miniscrews"],"prefix":"10.1016","volume":"137","author":[{"given":"Eric J.W.","family":"Liou","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter M.H.","family":"Chang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajodo.2008.02.027_bib1","first-page":"201","article-title":"Miniscrews as orthodontic anchorage: a preliminary report","volume":"13","author":"Costa","year":"1998","journal-title":"Int J Adult Orthod Orthognath Surg"},{"key":"10.1016\/j.ajodo.2008.02.027_bib2","first-page":"763","article-title":"Mini-implant for orthodontic anchorage","volume":"31","author":"Kanomi","year":"1997","journal-title":"J Clin Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib3","first-page":"417","article-title":"Micro-implant anchorage for treatment of skeletal Class I bialveolar protrusion","volume":"35","author":"Park","year":"2001","journal-title":"J Clin Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib4","first-page":"643","article-title":"Micro-implant for lingual treatment of a skeletal Class II malocclusion","volume":"35","author":"Lee","year":"2001","journal-title":"J Clin Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib5","first-page":"14","article-title":"The survey and evaluation for the implant-assisted orthodontics","volume":"13","author":"Lin","year":"2001","journal-title":"J Taiwan Orthod Assoc"},{"key":"10.1016\/j.ajodo.2008.02.027_bib6","first-page":"676","article-title":"A new bone screw for orthodontic anchorage","volume":"37","author":"Lin","year":"2003","journal-title":"J\u00a0Clin Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib7","first-page":"68","article-title":"Initial tissue behavior during apical root resorption","volume":"44","author":"Reitan","year":"1974","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib8","series-title":"A textbook of oral pathology","author":"Shafer","year":"1983"},{"key":"10.1016\/j.ajodo.2008.02.027_bib9","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1016\/0002-9416(68)90144-9","article-title":"The effect of mechanical forces upon the mandibular buccal segments during orthodontic treatment. Part I","volume":"54","author":"Dougherty","year":"1968","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib10","doi-asserted-by":"crossref","first-page":"867","DOI":"10.1016\/0002-9416(51)90156-X","article-title":"Endocrine problems in orthodontics: the concept of\u00a0a\u00a0relative metabolic insufficiency in bone due to rapid skeletal growth and slow sexual maturation","volume":"37","author":"Tager","year":"1951","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib11","first-page":"231","article-title":"A study of root resorption in treated Class II Division 1 malocclusions","volume":"39","author":"DeShields","year":"1969","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib12","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/S0002-9416(70)90219-8","article-title":"Pulp and dentin reactions to experimental tooth intrusion","volume":"57","author":"Stenvik","year":"1970","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib13","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/0002-9416(75)90159-1","article-title":"Root resorption during Begg treatment: a longitudinal roentgenologic study","volume":"68","author":"Goldson","year":"1975","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib14","doi-asserted-by":"crossref","first-page":"252","DOI":"10.1016\/0889-5406(87)90455-0","article-title":"Orthodontic relapse, apical root resorption, and crestal alveolar bone levels","volume":"91","author":"Sharpe","year":"1987","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib15","series-title":"Orthodontic cephalometry","article-title":"Cephalometric methods for assessment of dentofacial changes","author":"Bishara","year":"1995"},{"key":"10.1016\/j.ajodo.2008.02.027_bib16","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1093\/ejo\/5.3.173","article-title":"Apical root resorption in upper anterior teeth","volume":"5","author":"Linge","year":"1983","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib17","doi-asserted-by":"crossref","first-page":"382","DOI":"10.1016\/0002-9416(83)90322-6","article-title":"The analysis of errors in orthodontic measurement","volume":"83","author":"Houston","year":"1983","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib18","series-title":"Biological mechanisms of tooth eruption and root resorption","first-page":"9","article-title":"Review of root resorption systems and models. Etiology of root resorption and the homeostatic mechanisms of the periodontal ligament","author":"Anderson","year":"1988"},{"key":"10.1016\/j.ajodo.2008.02.027_bib19","series-title":"Biological mechanisms of tooth eruption and root resorption","first-page":"293","article-title":"Root resorption\u2014a multidisciplinary problem in dentistry","author":"Tronstad","year":"1988"},{"key":"10.1016\/j.ajodo.2008.02.027_bib20","doi-asserted-by":"crossref","first-page":"522","DOI":"10.1016\/0002-9416(75)90298-5","article-title":"Possible etiology factors in external root resorption","volume":"67","author":"Newman","year":"1975","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib21","first-page":"610","article-title":"Orthodontic prognosis: evaluation of routine dentomedical examination to determine \u201cgood and poor risks\u201d","volume":"25","author":"Becks","year":"1939","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib22","first-page":"332","article-title":"The physiological resorption of tooth roots","volume":"36","author":"Ottolengui","year":"1914","journal-title":"Den Items Int"},{"key":"10.1016\/j.ajodo.2008.02.027_bib23","first-page":"310","article-title":"A progressive report of an investigation of apical resorption of vital permanent teeth","volume":"15","author":"Ketcham","year":"1929","journal-title":"Int J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib24","doi-asserted-by":"crossref","first-page":"270","DOI":"10.14219\/jada.archive.1951.0045","article-title":"The pattern of resorption and repair of human cementum","volume":"42","author":"Henry","year":"1951","journal-title":"J Am Dent Assoc"},{"key":"10.1016\/j.ajodo.2008.02.027_bib25","first-page":"419","article-title":"A study of the cell-free zone following experimental tooth movement in the rats","volume":"45","author":"Kvam","year":"1970","journal-title":"Trans Eur Orthod Soc"},{"key":"10.1016\/j.ajodo.2008.02.027_bib26","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/0002-9416(76)90333-X","article-title":"Ultrastructural changes in tension zones of rat molar periodontium incident to orthodontic tooth movement","volume":"70","author":"Rygh","year":"1974","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib27","first-page":"1","article-title":"Orthodontic root resorption studied by electron microscopy","volume":"47","author":"Rygh","year":"1977","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib28","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1093\/ejo\/10.1.30","article-title":"Evaluation of the risk of root resorption during orthodontic treatment: a study of upper incisors","volume":"10","author":"Levander","year":"1988","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib29","first-page":"244","article-title":"Effects of force magnitude and direction of tooth movement on different alveolar bone types","volume":"34","author":"Reitan","year":"1964","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib30","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1016\/0889-5406(89)90323-5","article-title":"A study of the relationship between incisor intrusion and root shortening","volume":"96","author":"McFadden","year":"1989","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib31","doi-asserted-by":"crossref","first-page":"487","DOI":"10.1016\/0002-9416(82)90317-7","article-title":"Root resorption after orthodontic treatment of traumatized teeth","volume":"82","author":"Malmgren","year":"1982","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib32","first-page":"235","article-title":"The effects of tooth movement upon endodontically treated teeth","volume":"44","author":"Wickwire","year":"1974","journal-title":"Angle Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib33","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1016\/j.ajodo.2003.12.030","article-title":"Apical root resorption 6 months after initiation of fixed orthodontic appliance therapy","volume":"128","author":"Smale","year":"2005","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib34","doi-asserted-by":"crossref","first-page":"619","DOI":"10.1016\/0002-9416(54)90070-6","article-title":"Root resorption in human permanent teeth","volume":"40","author":"Massler","year":"1954","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib35","doi-asserted-by":"crossref","first-page":"424","DOI":"10.1016\/0002-9416(84)90163-5","article-title":"Root resorption and tooth movement in orthodontically treated, calcium-deficient, and lactating rats","volume":"85","author":"Goldie","year":"1984","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib36","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1179\/bjo.5.1.47","article-title":"Upper incisor root resorption during stage II of the Begg technique","volume":"5","author":"Hall","year":"1978","journal-title":"Br J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib37","doi-asserted-by":"crossref","first-page":"486","DOI":"10.1016\/0889-5406(88)90077-7","article-title":"Effect of orthodontic force on periodontal tissue metabolism","volume":"93","author":"Engstr\u00f6m","year":"1988","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib38","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/0889-5406(89)90227-8","article-title":"Long-term evaluation of root resorption occurring during orthodontic treatment","volume":"96","author":"Remington","year":"1989","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib39","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1016\/0889-5406(86)90088-0","article-title":"Apical root resorption of upper incisors caused by intrusive tooth movement: a radiographic study","volume":"90","author":"Dermaut","year":"1986","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib40","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1016\/0002-9416(73)90278-9","article-title":"Periodontal bone support and tooth length in orthodontically treated and untreated persons","volume":"64","author":"Sjolien","year":"1973","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib41","doi-asserted-by":"crossref","first-page":"151","DOI":"10.1016\/S0889-5406(03)00166-5","article-title":"External apical root resorption in Class II malocclusion: a retrospective review of 1-versus 2-phase treatment","volume":"124","author":"Brin","year":"2003","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib42","doi-asserted-by":"crossref","first-page":"524","DOI":"10.1016\/0002-9416(72)90163-7","article-title":"An evaluation of the incidence and amount of\u00a0apical root resorption and dilaceration occurring in orthodontically treated teeth, having incompletely formed roots at the beginning of Begg treatment","volume":"61","author":"Rosenberg","year":"1972","journal-title":"Am J Orthod"},{"key":"10.1016\/j.ajodo.2008.02.027_bib43","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1016\/j.ajodo.2004.03.038","article-title":"Expression of mRNA for osteoprotegerin and receptor activator of nuclear factor kappa \u03b2 ligand (RANKL) during root resorption induced by the application of heavy orthodontic forces on rat molars","volume":"128","author":"Low","year":"2005","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib44","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1016\/j.ajodo.2004.02.009","article-title":"Root resorption: the possible role of extracellular matrix proteins","volume":"126","author":"Lee","year":"2004","journal-title":"Am J Orthod Dentofacial Orthop"},{"key":"10.1016\/j.ajodo.2008.02.027_bib45","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1016\/j.ajodo.2007.03.017","article-title":"Root resorption repair\u00a0in mandibular first premolars after rotation. A transmission electron microscopy analysis combined with immunolabeling of osteopontin","volume":"132","author":"Jimenez-Pellegrin","year":"2007","journal-title":"Am J Orthod Dentofacial Orthop"}],"container-title":["American Journal of Orthodontics and Dentofacial Orthopedics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0889540609009822?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0889540609009822?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T08:48:18Z","timestamp":1760172498000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0889540609009822"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,2]]},"references-count":45,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2010,2]]}},"alternative-id":["S0889540609009822"],"URL":"https:\/\/doi.org\/10.1016\/j.ajodo.2008.02.027","relation":{},"ISSN":["0889-5406"],"issn-type":[{"value":"0889-5406","type":"print"}],"subject":[],"published":{"date-parts":[[2010,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Apical root resorption in orthodontic patients with en-masse maxillary anterior retraction and intrusion with miniscrews","name":"articletitle","label":"Article Title"},{"value":"American Journal of Orthodontics and Dentofacial Orthopedics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajodo.2008.02.027","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2010 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}