Contribution of a cost-effectiveness analysis in defining an adequate diagnostic strategy in patients with symptoms of obstructive coronary artery disease Paulo Sousa; Joana Alves;

Rediscovering quality improvement and value creation in healthcare using a value-based healthcare approach Paulo Sousa;

Impact of public health initiatives on acute coronary syndrome fatality rates in Portugal Daisy Abreu; Paulo Sousa; Carlos Matias-Dias; Fausto Pinto;