title: Reply: To PMID 21811005.
authors.forename: Masahide
authors.initials: M
authors.lastname: Motokawa
authors.forename: Tomoko
authors.initials: T
authors.lastname: Sasamoto
authors.forename: Masato
authors.initials: M
authors.lastname: Kaku
authors.forename: Toshitsugu
authors.initials: T
authors.lastname: Kawata
authors.forename: Yayoi
authors.initials: Y
authors.lastname: Matsuda
authors.forename: Akiko
authors.initials: A
authors.lastname: Terao
authors.forename: Kazuo
authors.initials: K
authors.lastname: Tanne
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009967:Orthodontic Appliances / Q000009:adverse effects*; D009971:Orthodontics, Corrective / Q000009:adverse effects*; D012391:Root Resorption / Q000209:etiology*