Dicrotic notch index in pulmonary hypertension: correlation with hemodynamic, echocardiographic and clinical parameters. - Oguz, Mustafa; Yılmaz, İrem; Erdem, Almina; Imre, Gürkan; Eksi, Nilufer D.; Uzun, Mehmet (Advances in Interventional Cardiology / Postępy w Kardiologii Interwencyjnej, 2024)