EXERCISE STRESS TESTING IN THE 21st CENTURY Hélder Dores; Miguel Mendes; Paulo Dinis; Eduardo Vilela;

Androgen deprivation therapy mimicking acute coronary syndrome: A case report Yaniel Castro-Torres; Alexander Triana-Díaz; Ángel Alexander Cuellar-Gallardo; Arnaldo Rodríguez-León; Eduardo Rodríguez-González;

Electrocardiographic indices and pregnancy: A focus on changes between first and third trimesters Negar Omidi; Mohammadrafie khorgami; Farnaz khatami; Mehrdad Mahalleh;