Fistulous communication between the left main coronary artery and the pulmonary artery as a cause of angina - Leivaditis, Vasileios; Papatriantafyllou, Athanasios; Grapatsas, Konstantinos; Galanis, Michail; Koletsis, Efstratios; Charokopos, Nikolaos; Mulita, Francesk; Tchabashvili, Levan; Tasios, Konstantinos; Dimopoulos, Platon; Antzoulas, Andreas; Garantzioti, Vasiliki; et al. (Kardiochirurgia i Torakochirurgia Polska/Polish Journal of Thoracic and Cardiovascular Surgery, 2024)