TY - JOUR AN - 20 AU - Oppert,M. AU - Engel,C. AU - Brunkhorst,F. TI - Acute renal failure in patients with severe sepsis and septic shock – A significant independent risk factor for mortality. JO - Nephrol Dial Transplant PY - 2008 VL - 23 SP - 904-909 M2 - 904 ER -