With the "Mediterranean Cardiology Meeting 2023" app, it is possible to participate in the activities of the working groups and answer the in-depth questionnaires. The app is the tool for participation in the "Mediterranean Cardiology Meeting 2023" organized by Clinical Forum. To use the app, simply register: the app "follows" the work of the days of the "Mediterranean Cardiology Meeting 2023" and presents the activities as they are proposed to the Participants.