Fig. 3 The association between maximum postoperative temperature and cognitive change score 6 weeks after coronary artery bypass grafting.
(From: Grocott HP, Mackensen GB, Grigore AM, Mathew J, Reves JG, Phillips-Bute B, et al. Postoperative hyperthermia is associated with cognitive dysfunction after coronary artery bypass graft surgery. Stroke 2002;33:537–41. Reproduced with permission from Lippincott Williams & Wilkins.)