Affiliation: | D.A. Cozanitis, BPharm, MD, DTM&H, Department of Anaesthesia, M. Leijala, MD, Department of Surgery, E. Pesonen, MD, Department of Cardiology, Children's Hospital, SF-00290 Helsinki 29, Finland, Halim A. Zaki, FRCP. Department of Chest Diseases, Alexandria University Hospital, Alexandria. Egypt. |