Affiliation: | C. Whitehead, BA, Research Officer, L. D. Sanders, PhD, Senior Research Fellow, G. Oldroyd, FRCA, Lecturer in Anaesthetics, T. K. Haynes, FRCA, Anaesthetic Registrar, M. Rosen, CBE, FRCA, Professor in Anaesthetics, Anaesthetics Department, R. W. Marshall, BSc, Lecturer in Pharmacology, Department of Pharmacology and Therapeutics, University of Wales College of Medicine, Heath Park, Cardiff, J. O. Robinson, PhD, Senior Lecturer in Psychology, School of Psychology, University of Wales College of Cardiff, Park Place, Cardiff. |