1. Department of Social Pharmacy, College of Pharmacy, University of Lisbon, Lisbon, Portugal 2Department of Ophthalmology, Escola Paulista de Medicina, Federal University of São Paulo (Unifesp), São Paulo, Brazil
2. Department of Earth and Exacts Sciences, Federal University of São Paulo (Unifesp), Diadema, São Paulo, Brazil
3. Department of Social Pharmacy, College of Pharmacy, University of Lisbon, Lisbon, Portugal
4. Department of Ophthalmology, Escola Paulista de Medicina, Federal University of São Paulo (Unifesp), São Paulo, Brazil