Digital health and cardiovascular healthcare professionals in Portugal: Current status, expectations and barriers to implementation Carlota Queiroz; Cláudio Guerreiro; Manuel Oliveira-Santos; Daniel Ferreira; Ricardo Fontes-Carvalho; Ricardo Ladeiras-Lopes;

Social media use by cardiovascular healthcare professionals in Portugal Miguel Esteves-Pereira; Daniel Ferreira; Ricardo Fontes-Carvalho; Cláudio Guerreiro; Manuel Oliveira-Santos; Ricardo Ladeiras-Lopes;

Potential use of renin-angiotensin-aldosterone system inhibitors to reduce COVID-19 severity Jorge Gonçalves; Catarina D. Santos; Paula Fresco; Fernando Fernandez-Llimos;