[1] Rhein Westfal TH Aachen, Univ Hosp, Dept Internal Med 3, Aachen, Germany
[2] Rhein Westfal TH Aachen, Univ Hosp, Inst Mol Pathobiochem Expt Gene Therapy & Clin Ch, Cleveland, OH USA
[3] Rhein Westfal TH Aachen, Univ Hosp, Inst Lab Anim Sci & Expt Surg, Cleveland, OH USA
[4] Rhein Westfal TH Aachen, Univ Hosp, Cent Lab Lab Anim Sci, Cleveland, OH USA