title: When is intraoperative transesophageal echocardiography indicated?
authors.forename: Stanton K
authors.initials: SK
authors.lastname: Shernan
mesh_terms: D006348:Cardiac Surgical Procedures; D017548:Echocardiography, Transesophageal / Q000009:adverse effects; D006801:Humans; D018570:Risk Assessment