60
Participants
Start Date
December 31, 2004
Primary Completion Date
December 31, 2008
Study Completion Date
June 30, 2009
antioxidants tablets
vitamin A 6600 IU, vitamin C 400 mg, vitamin E 150 IU, riboflavin 10 mg, zinc 60 mg, copper 4 mg, selenium 40 mg, manganese 4 mg and lutein/zeaxanthin 4000 micrograms.
Department of Ophthalmology, Faculty of medicine, Prince of Songkla university, Hat Yai
Collaborators (1)
Alcon Research
INDUSTRY
Prince of Songkla University
OTHER