title: AV block after aortic valve replacement.
mesh_terms: D000328:Adult; D001024:Aortic Valve Stenosis / Q000503:physiopathology / Q000601:surgery; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000209:etiology* / Q000503:physiopathology; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans