Ventricular arrhythmias are associated with increased QT interval and QRS dispersion in patients with ST-elevation myocardial infarction Elibet Chávez-González; Ailed Elena Rodríguez-Jiménez; Carlos Javier Ferrer-Rodríguez; Ionut Donoiu;

Interventional cardiology in cancer patients: A position paper from the Portuguese Cardiovascular Intervention Association and the Portuguese Cardio-Oncology Study Group of the Portuguese Society of Cardiology Miguel Nobre Menezes; Marta Tavares da Silva; Andreia Magalhães; Bruno Melica; Júlia Cristina Toste; Rita Calé; Manuel Almeida; Manuela Fiuza; Eduardo Infante de Oliveira;

Cardioneuroablation for severe neurocardiogenic syncope Gualter Santos Silva; Paulo Fonseca; Filipa Cardoso; João Almeida; Sílvia Ribeiro; Marco Oliveira; Víctor Sanfins; Helena Gonçalves; José Carlos Pachon M.; Sérgio Barra; João Primo; António Lourenço; Ricardo Fontes-Carvalho;