Sidiropoulos, A Stentless porcine bioprostheses for all types of aortic root pathology. [electronic resource] - European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery May 1997 - 917-21 p. digital Publication Type: Journal Article ISSN: 1010-7940 Standard No.: 10.1016/s1010-7940(97)01177-9 doi Subjects--Topical Terms: AnimalsAortic Valve--surgeryAortic Valve Insufficiency--diagnostic imagingAortic Valve Stenosis--diagnostic imagingBioprosthesis--mortalityCoronary Artery BypassEchocardiography, Doppler, ColorFemaleFollow-Up StudiesHeart Valve Prosthesis--mortalityHospital MortalityHumansMaleMiddle AgedMitral Valve--surgeryPostoperative Complications--epidemiologyProsthesis DesignStentsSuture TechniquesTime Factors