Unusual Presentation of Patent Ductus Arteriosus in Elderly Patient

Slobodan V. Micovic¹; Ivan M. Nesic¹; Miroslav D. Milicic¹; Petar M. Vukovic¹

DOI: 10.21470/1678-9741-2019-0124 Braz J Cardiovasc Surg. 2020;35(6):1013-1016