| 1. Tessler MJ, Mitmaker L, Wahba RM, Covert CR. Patient flow in the post anesthesia care unit: an observational study. Can J Anaesth. 1999; 46(4):348-51.2. Aldrete JA, Kroulik D. A postanesthetic recovery score. Anesth Analg. 1970; 49(6):924-34.3. Ponhold H, Vicenzi MN. Incidence of bradycardia during recovery from spinal anaesthesia: influence of patient position. Br J Anaesth. 1998; 81(5):723-6.4. Ward RJ, Bonica JJ, Freund FG, Akamatsu T, Danziger F, Englesson S. Epidural and subarachnoid anesthesia: Cardiovascular and respiratory effects. JAMA. 1965; 191(4):275-8.5. Kehlet H. Influence of regional anaesthesia on postoperative morbidity. Ann Chir Gynaecol. 1984; 73(3):171-6.6. McHugh GJ, Robinson BJ, Galletly DC. Leg elevation compared with Trendelenburg position: effects on autonomic cardiac control. Br J Anaesth. 1994; 73(6):836-7.7. Kyriakides ZS, Koukoulas A, Paraskevaidis IA, et al. Does passive leg raising increase cardiac performance A study using Doppler echocardiography. Int J Cardiol. 1994; 44(3):288-93.8. Wong DH, O'Connor D, Tremper KK, Zacari J, Thompson P, Hill D. Changes in cardiac output after acute blood loss and position change in man. Crit Care Med. 1989; 17(10):979-83.9. Kilgour RD, Mansi JA, Williams PA. Cardiodynamic responses during seated and supine recovery from supramaximal exercise. Can J Appl Physiol. 1995; 20(1):52-64.10. Bernards CM. Epidural and Spinal Anesthesia. In: Barash PG, Cullen BF, Stoelting RK, editors. Clinical Anesthesia, 4th Ed. Philadelphia: Lippincott Williams & Wilkins, 2001. Ch. 26, p:1-43. Available at URL: http://pco.ovid.com/lrppco/index.html, accessed in 2003 (Aug 28). |