Affiliation: | 1. Faculty of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil.; 2. Department of Dermatology, University of Wisconsin, Madison, Wisconsin, United States of America.; 3. Centro de Investigación en Biotecnología, Instituto Tecnológico de Costa Rica, Cartago, Costa Rica.; UCSF/VA Medical Center, United States of America, |