Infectious Diseases Department;
Coimbra's Hospital Centre and University;
Cardiology Department;
Coimbra's Hospital Centre and University;
Hygiene and Tropical Medicine Institute;
Universidade Nova de Lisboa;
Pathology Department;
Coimbra's Hospital Centre and University;
Chagas; disease; Chagas; cardiomyopathy; Dysrhythmia; Emigration; Non-endemic; countries; Benznidazole; Nifurtimox;