IJCS | Volume 33, Nº4, July and August 2020

436 Heart Failure – Current Physiopathology and Therapeutic Implications Mariana Bello and Fernando Bacal An Approach to Technology Development and the Current Medical Practice Gilson Feitosa Intestinal Microbiota and Cardiovascular Diseases Protásio L. da Luz, Elisa Alberton Haas, Desiderio Favarato Inflammation in Cardiovascular Disease: From Basic Concepts to Clinical Application David Waters (USA) The Gut Brain-Axis in Neurological Diseases Pedro Mello Barbosa and Egberto Reis Barbosa Controversies in the Indications of PercutaneousAngioplastyOr CoronaryArtery Bypass Grafting In The Treatment Of Left Main Disease Renato A. K. Kalil , Roberto T. Sant´Anna, Felipe Borsu de Salles Implante Percutâneo de Válvula Aórtica – Onde Estamos Em 2020 Rogerio Eduardo Gomes Sarmento Leite and Gilberto Eder de Oliveira Junior Translational Approach for Percutaneous Interventions for the Treatment of Cardiac Arrhythmias Angelo Amato Vicenzo de Paola Vol. 33, Nº 5, September and October 2020 SEE IN THE NEXT EDITION