title: Root resorption before and after orthodontic treatment: a clinical study of contributory factors.
authors.affiliation: Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China. Jiangruoping@126.com
authors.forename: Ruo-ping
authors.initials: RP
authors.lastname: Jiang
authors.forename: J P
authors.initials: JP
authors.lastname: McDonald
authors.forename: Min-kui
authors.initials: MK
authors.lastname: Fu
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D009971:Orthodontics, Corrective / Q000009:adverse effects* / Q000379:methods; D011862:Radiography, Panoramic; D012391:Root Resorption / Q000000981:diagnostic imaging / Q000209:etiology*; D012737:Sex Factors; D013997:Time Factors; D014081:Tooth Extraction / Q000009:adverse effects; D055815:Young Adult