Serum N-terminal pro-B-type natriuretic peptide levels are associated with left atrial dilation, resting left ventricular outflow tract gradient, and pulmonary hypertension in patients with hypertrophic cardiomyopathy - Gębka, Adam; Rajtar-Salwa, Renata; Dziewierz, Artur; Petkow-Dimitrow, Paweł (Advances in Interventional Cardiology/Postępy w Kardiologii Interwencyjnej, 2020)