Please see the following Letter to the Editor Re: Gummy smile and facial profile correction using miniscrew anchorage by Masato Kaku, Shunichi Kojima, Hiromi Sumi, Hiroyuki Koseki, Sara Abedini, Masahide Motokawa, Tadashi Fujita, Junji Ohtani, Toshitsugu Kawata, and Kazuo Tanne. Angle Orthod. 2012;(3)82:573.

Authors of the Letter to the Editor are:

Dr. Rui Shu

PhD candidate

State Key Laboratory of Oral Diseases

Sichuan University, Department of Orthodontics

West China Stomatology Hospital

Chengdu, Sichuan, PR China

and

Dr. Ding Bai

Associate Professor and Department Chair

State Key Laboratory of Oral Diseases

Sichuan University, Department of Orthodontics

West China Stomatology Hospital

Chengdu, Sichuan, PR China

e-mail: [email protected]