Readers' forumLetter to the editor∗Authors' response

[1]  G. Janson,et al.  Evaluation of root resorption after open bite treatment with and without extractions. , 2007, American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

[2]  G. Janson,et al.  Apical root resorption comparison between Fränkel and eruption guidance appliances. , 2007, American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

[3]  J. Sandler,et al.  Which orthodontic archwire sequence? A randomized clinical trial. , 2006, European journal of orthodontics.

[4]  D. Rinchuse,et al.  Understanding science and evidence-based decision making in orthodontics. , 2005, American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

[5]  C. Sadowsky,et al.  A comparison of the effects of rectangular and round arch wires in leveling the curve of Spee. , 1999, American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

[6]  P. M. Clifford,et al.  The effects of increasing the reverse curve of Spee in a lower archwire examined using a dynamic photo-elastic gelatine model. , 1999, European journal of orthodontics.

[7]  R. Nanda,et al.  An evaluation of root resorption incident to orthodontic intrusion. , 1996, American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

[8]  W. Rock,et al.  The Effects of Archwire Forces on Incisor Intrusion , 1995, British journal of orthodontics.

[9]  J. W. Ferguson Lower Incisor Torque: The Effects of Rectangular Archwires with a Reverse Curve of Spee , 1990, British journal of orthodontics.

[10]  C. R. Burstone Deep overbite correction by intrusion. , 1977, American journal of orthodontics.

[11]  R. Ricketts Bioprogressive therapy as an answer to orthodontic needs. Part II. , 1976, American journal of orthodontics.