Reproducibility and validity of the Portuguese Edmonton Frail Scale version in cardiac surgery patients Maria de Lurdes Castro; Marta Alves; Ana Martins; Ana Luísa Papoila; Maria-Amália Botelho; José Fragata;

Mechanical circulatory support in children: Strategies, challenges and future directions Susana Abreu; Catarina Brandão; Conceição Trigo; Rui Rodrigues; Fátima Pinto; José Fragata;

The contribution of genetics to the understanding and management of cardiomyopathies: Part 2 Isabel Cardoso; Mafalda Melo; Pedro Brás; José Miguel Viegas; Inês Almeida; Sofia Nunes; Inês Custódio; Conceição Trigo; Sérgio Laranjo; Rafael Graça; Rui Cruz Ferreira; Mário Oliveira; Sílvia Aguiar Rosa; Diana Antunes;