Patel, Brijesh A Large, Severely Obstructive, Calcified Mass in the Midsegment of Aortic Arch. [electronic resource] - Aorta (Stamford, Conn.) Oct 2019 - 147-149 p. digital Publication Type: Journal Article ISSN: 2325-4637 Standard No.: 10.1055/s-0039-3401020 doi