25
Participants
Start Date
June 30, 2012
Primary Completion Date
July 31, 2013
Study Completion Date
May 31, 2014
dye of lutein, zeaxanthin, trypan blue
dye composed of lutein, zeaxanthin, trypan blue
Dept. of Ophthalmology - UNIFESP/Hospital São Paulo, São Paulo
Federal University of São Paulo
OTHER