Prevalence of Chagas Disease in Human Beings

Vectorial transmission, first cases, diagnostic methods, treatment, epidemiology, serological surveys, cardiac disease, CF test, ECG, seropositive patients, transfusion transmission, accidental cases, immunosuppression, seropositive donors, Latin Americans, immigrants, Latin America, endemic areas, achalasia, megaesophagus, accidental infections, acute myocarditis, blood cultures, serological reactions, treatment