Patient and system delays in the treatment of acute coronary syndrome Marta Viana; Olga Laszczy¿ska; Carla Araújo; Andreia Borges; Vítor Barros; Ana Isabel Ribeiro; Paula Dias; Maria Júlia Maciel; Ilídio Moreira; Nuno Lunet; Ana Azevedo;

Clinical features and long-term outcomes in patients under 35 years with coronary artery disease: Nested case¿control study Pablo Juan-Salvadores; Dahyr Olivas-Medina; Luis Mariano de la Torre Fonseca; Cesar Veiga; Silvia Campanioni; Francisco Caamaño Isorna; Andrés Iñiguez Romo; Víctor Alfonso Jiménez Díaz;

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;