Occurrence and Severity of Venous Air Embolism During Neurosurgical Procedures: Semisitting Versus Supine Position Categories: Transesophageal Echocardiography Author: Angela S Mayer, Berthold Drexler, Franziska M Konrad, Helene Hurth, Jörg Reutershan, Lina M Serna-Higuita, Marcos Tatagiba, Peter Rosenberger
