01f7f88c_Van_Haywood___DMD___Articles__Source
[0] View Article [Title] Overview of OTC, tray, and in-office bleaching. (Article Courtesy of: the Journal of Esthetic and Restorative Dentistry) [Date] Jul 2003 [Source] 
Journal of Esthetic and Restorative Dentistry
Van Haywood | DMD | Articles
Source