Braga, Sandrina Figueiredo Rare Combination Of Anatomical Variations. [electronic resource] - Revista portuguesa de cirurgia cardio-toracica e vascular : orgao oficial da Sociedade Portuguesa de Cirurgia Cardio-Toracica e Vascular - 59 p. digital Publication Type: Journal Article ISSN: 0873-7215 Subjects--Topical Terms: Cardiovascular AbnormalitiesHumans