Affiliation: | T. L. Bradbeer, MB, BS, FRCS, DLO, Consultant, Dept. of ENT Surgery, M. L. James, MB, BS, FFARCS, Consultant, J. W. Sear, BSc, MB, BS, DRCOG, Registrar, J. F. Seatle, MB, BS, FFARCS, Consultant and R. Stacey, MB, BS, DRCOG, Registrar, Division of Anaesthesia, Royal Devon &Exeter Hospital, Exeter, Devon. Dr Stacey is at present Registrar, Department of Anaesthetics, United Sheffield Hospitals. Communications should be addressed to Dr J. W. Sear. |