1. Ahnefeld FW, Burri C, Kilian J (1976) Schock und Schockbehandlung. Chirurg 47: 157
2. Aidinis SJ, Lafferty J, Shapiro HM (1976) Intracranial responses to PEEP. Anesthesiology 45: 275
3. Aitkenhead AR (1988) Anaesthesia and the gastrointestinal system. Eur J Anaesth 5: 73–112
4. Alho A, Jäättelä A, Lahdensuu M, Rokkanen P, Avikai-nen V, Karakarin E, Tervo T, Lepistü P (1977) Catecholamines in shock. Ann Clin Res 9: 157–163
5. Apuzzo MLJ, Weiss MH, Peterson V, Small RB, Kurze T, Heiden JS (1977) Effect of positive endexpiratory pressure ventilation on intracranial pressure in man. J Neurosurg 46: 227