1. International Center for Ethnobotanical Education, Research & Service (ICEERS), Barcelona, Spain
2. Medical Anthropology Research Center (MARC), Department of Anthropology, Philosophy and Social Work, Universitat Rovira i Virgili, Tarragona, Spain
3. Department of Neurosciences and Behavior, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil