Garcia-Bournissen Facundo, Gonzalez Nicolas, Altcheh Jaime
Parasitology and Chagas Disease Service, Buenos Aires 'Ricardo Gutierrez' Children's Hospital, Buenos Aires, Argentina.
Arch Dis Child. 2014 Jun;99(6):568-9. doi: 10.1136/archdischild-2014-306077. Epub 2014 Apr 8.