1.
Mannarino S, Corona G, Zaroli A, et al. Hemodynamic management of the preterm infant with acute respiratory failure: role of the functional echocardiography. Acta Biomed. 2015;86(1S):27-31. Accessed April 23, 2026. https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/4541