Adherence to the 4S-AF Scheme in the Balkan region: Insights from the BALKAN-AF survey. - Kozieł-Siołkowska M; Mihajlovic M; Nedeljkovic M; Pavlovic N; Paparisto V; Music L; Trendafilova E; Dan AR; Kusljugic Z; Dan GA; Lip GY; Potpara TS (Kardiologia polska, 2022)