However, in patients with normal LVEF, the norepinephrine concentration was significantly lower in those with Chagas' cardiomyopathy than in patients with coronary artery disease.
Entre tanto, en pacientes con FEVI normal, la concentración de norepinefrina era significativamente más baja en aquellos con cardiomiopatía chagásica, cuando fueron comparados a pacientes con EAC.
Entretanto, em pacientes com FEVE normal, a concentração de norepinefrina era significantemente mais baixa naqueles com cardiomiopatia chagásica, quando comparados à pacientes com DAC.