title: Aortic valve-preserving procedure for enlargement of the left ventricular outflow tract and mitral anulus.
authors.affiliation: Department of Cardiac Surgery, Children's Hospital, and Harvard Medical School, Boston, Mass 02115, USA.
authors.forename: R A
authors.initials: RA
authors.lastname: Jonas
authors.forename: J F
authors.initials: JF
authors.lastname: Keane
authors.forename: J E
authors.initials: JE
authors.lastname: Lock
mesh_terms: D000293:Adolescent; D001013:Aorta, Thoracic / Q000601:surgery; D001021:Aortic Valve / Q000000981:diagnostic imaging / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D001783:Blood Flow Velocity; D006348:Cardiac Surgical Procedures; D002648:Child; D015150:Echocardiography, Doppler; D005260:Female; D005500:Follow-Up Studies; D006325:Heart Atria / Q000601:surgery; D006344:Heart Septal Defects, Atrial / Q000150:complications / Q000503:physiopathology / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000000981:diagnostic imaging / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D013536:Suture Techniques