Arquivos Brasileiros de Cardiologia, 2014;102(2):192-198 – ISSN: 006-782X DOI: 10.5935/abc.20130244
Cardiology in the Young, 2015;(25):526-532 – ISSN: 1047-9511 First published online: 27-03-2014 DOI: 10.1017/S1047951114000304