18
Participants
Start Date
March 31, 2006
Primary Completion Date
December 31, 2009
Study Completion Date
December 31, 2009
samples collected by buccal cytobrush
School of Dentistry, Sao Paulo State University, Unesp, Araçatuba/SP, Araçatuba
UPECLIN HC FM Botucatu Unesp
OTHER