120
Participants
Start Date
December 31, 2013
Primary Completion Date
January 31, 2014
Study Completion Date
January 31, 2014
Peroxide Carbamide 10% - Dental bleaching treatment
During 3 hours in 3 weeks of bleaching in both groups in healthy patients and smokers patients
Juliana Larocca de Geus, Ponta Grossa
Faculty of Dentistry - University of Chile, Santiago
University of Chile
OTHER