Transradial left ventricular endomyocardial biopsy feasibility, safety and clinical usefulness: Initial experience of a tertiary university center Miguel Nobre Menezes; Eduardo Infante Oliveira; Artur Costa e Silva; Dulce Brito; Maria da Conceição Azevedo Coutinho; Pedro Canas da Silva; Fausto J. Pinto;

Risk prediction for adverse events in pediatric acute myocarditis: Are we there yet? Soham Dasgupta;

Contrast-induced nephropathy: Can we better predict and prevent it? Pedro Pinto Cardoso;