title: The importance of the group correlatıon.
authors.affiliation: Department of Cardiovascular Surgery, Izmir Tepecik Research and Education Hospital, Izmir, Turkey. Electronic address: burcinabud@hotmail.com.
authors.forename: Burcin
authors.initials: B
authors.lastname: Abud
authors.affiliation: Department of Cardiovascular Surgery, Izmir Atatürk Research and Education Hospital, Izmir, Turkey.
authors.forename: Mert
authors.initials: M
authors.lastname: Kestelli
authors.affiliation: Department of Cardiovascular Surgery, Izmir Tepecik Research and Education Hospital, Izmir, Turkey.
authors.forename: Mine Tavli
authors.initials: MT
authors.lastname: Yilmaz
mesh_terms: D001021:Aortic Valve / Q000002:abnormalities*; D004548:Elasticity; D005260:Female; D006330:Heart Defects, Congenital; D006349:Heart Valve Diseases; D006801:Humans; D008297:Male