1. Academic Paediatric Hospital “Pedro Borrás”,
Calle F No. 616 esquina 27, Plaza, La Habana, CP 10400, Cuba
2. Working Group on Zoonoses, International Society for Chemotherapy,
Aberdeen, UK
3. Working Group on Clinical Parasitology, Pan-American Infectology Association
4. Department of Clinical Science, University of Bergen, and Centre for Tropical Infectious Diseases, Haukeland University Hospital,
Bergen N-5021, Norway
5. Municipal Centre of Hygiene, Epidemiology and Microbiology “Plaza”,
Calle 8 No. 406 esquina a 19, Plaza, La Habana, CP 10400, Cuba
6. Institute of Infectious Diseases “Emilio Ribas”,
Rua Zacarias de Gois, 966/41 SP, São Paulo, Brazil
7. Faculty of Medicine “Comandante Manuel Fajardo”,
Calle C esquina a Zapata, Plaza, La Habana, CP 10400, Cuba