1. Unitat de Medicina Tropical i Salut Internacional; University Hospital Vall Hebron; Prosics Barcelona Spain
2. Centro per le Malattie Tropicali; Ospedale Classificato Equiparato Sacro Cuore-Don Calabria; Negrar Italy
3. Department of Community Medicine; Primary Care and Emergency Medicine, University Hospitals Geneva, and Global Health Institute; University of Geneva, Geneva Switzerland