31
Participants
Start Date
January 31, 2012
Primary Completion Date
December 31, 2012
Study Completion Date
December 31, 2012
with 0,5% oxalic acid (Desenssiv SSWhite)
with 0,5% oxalic acid (Desenssiv SSWhite) , desensitizer for sensivity cervical lesions on tooth
University of Chile
OTHER