TY - JOUR AU - Gurlit, S; Mollmann, M TI - How to prevent perioperative delirium in the elderly? JO - Z Gerontol Geriatr VL - 41 PY - 2008 DO - 10.1007/s00391-008-0020-6 L3 - PubMed-ID: 19190867 SP - 447 EP - 452 ER -