Departments of Anesthesiology, , Johannes Gutenberg-University, Mainz,Germany;
Departments of Neurosurgery, Johannes Gutenberg-University, Mainz,Germany;
Departments of Neurosurgery, Johannes Gutenberg-University, Mainz,Germany;
Departmentof Chemistry and Biochemistry, Gene Center Munich,Ludwig-Maximilians-University, Munich, Germany;
Departments of Anesthesiology, , Johannes Gutenberg-University, Mainz,Germany;
Departments of Anesthesiology, , Johannes Gutenberg-University, Mainz,Germany;