title: Technical changes in the implant of sutureless aortic valves: The sense of being pioneers.
authors.affiliation: Department of Cardiac Surgery, Paracelsus Medical University, Nuremberg, Germany.
authors.forename: Theodor
authors.initials: T
authors.lastname: Fischlein
authors.affiliation: Department of Cardiac Surgery, Paracelsus Medical University, Nuremberg, Germany.
authors.forename: Angelo M
authors.initials: AM
authors.lastname: Dell'Aquila
authors.affiliation: Department of Cardiac Surgery, Paracelsus Medical University, Nuremberg, Germany.
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Santarpino
mesh_terms: D001021:Aortic Valve / Q000601:surgery*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D011474:Prosthesis Design