title: New directions for Seminars in Cardiothoracic and Vascular Anesthesia.
authors.forename: Nathaen S
authors.initials: NS
authors.lastname: Weitzel
mesh_terms: D000758:Anesthesia / Q000379:methods*; D006348:Cardiac Surgical Procedures / Q000379:methods*; D017548:Echocardiography, Transesophageal; D006801:Humans; D014656:Vascular Surgical Procedures / Q000379:methods*