title: Grading Aortic Stenosis With Mean Gradient and Aortic Valve Area: A Comparison Between Preoperative Transthoracic and Precardiopulmonary Bypass Transesophageal Echocardiography.
authors.affiliation: Department of Anesthesia & Critical Care Narayana Hrudayalaya Hospitals Karnataka, India.
authors.forename: Muralidhar
authors.initials: M
authors.lastname: Kanchi
mesh_terms: D001021:Aortic Valve; D001024:Aortic Valve Stenosis / Q000601:surgery; D004452:Echocardiography; D017548:Echocardiography, Transesophageal; D006801:Humans