title: The Ring of the Aortas: The Silent Variation.
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece.
authors.forename: Ioannis
authors.initials: I
authors.lastname: Tomos
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece.
authors.forename: Aikaterini
authors.initials: A
authors.lastname: Vlami
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece.
authors.forename: Ioanna
authors.initials: I
authors.lastname: Korbila
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece.
authors.forename: Effrosyni D
authors.initials: ED
authors.lastname: Manali
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece.
authors.forename: Anna
authors.initials: A
authors.lastname: Karakatsani
authors.affiliation: Second Pulmonary Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece. Electronic address: papiris@otenet.gr.
authors.forename: Spyros A
authors.initials: SA
authors.lastname: Papiris
mesh_terms: D000368:Aged; D001013:Aorta, Thoracic / Q000002:abnormalities*; D006801:Humans; D033162:Incidental Findings; D008297:Male