1. Assistant Professor of Anesthesia, Georgetown University School of Medicine, Washington, D. C. 20007
2. Senior Investigator, National Cancer Institute, Bethesda, Maryland 20205
3. Biomedical Engineering and Instrumentation Branch, National Institutes of Health, Bethesda, Maryland 20205
4. Clinical Nurse, Hyperthermia Research, National Institutes of Health, Bethesda, Maryland 20205
5. Professor and Chairman of Anesthesia, Georgetown University School of Medicine, Washington, D. C. 20007