Etiology of sudden cardiac arrest: Literature review and proposal for an intensive care unit study protocol João Cravo, Daniel Inácio Cazeiro, Oana Moldovan, Nuno Cortez-Dias, Doroteia Silva

The PERInatal MYocardial Remodeling (PERIMYR) cohort study protocol: A prospective study of cardiac remodeling and “recovery” in pregnancy as a model to understand the impact of comorbidities in cardiac remodeling and reverse remodeling Ana Filipa Ferreira, Maria João Azevedo, Francisca Almeida Saraiva, Fábio Trindade, António Barros, Sara Leite, Tânia Proença, Carla Sousa, Ana Paula Machado, Adelino Leite-Moreira, Benedita Sampaio-Maia, Carla Ramalho, Inês Falcão-Pires

Suspicion and referral of patients with transthyretin amyloid cardiomyopathy: Recommendations by a Portuguese multidisciplinary expert panel Dulce Brito, João Agostinho, Carlos Aguiar, Sílvia Aguiar Rosa, Nuno Cardim, Cândida Fonseca, Nuno Marques, Pedro Moraes Sarmento, Patrícia Rodrigues, Jonathan Santos, Maria João Vidigal Ferreira, Olga Azevedo