Affiliation: | 1. Departments of Anesthesiology, Kyorin University School of Medicine;2. Department of Perioperative Medicine, School of Dentistry, Showa University;3. Research and Development Department, Central Blood Institute, Blood Service Headquarters, Japanese Red Cross Society;4. Laboratory Medicine, Kyorin University School of Medicine;5. Department of Clinical Laboratory, Hospital University of Tokyo, , Tokyo, Japan |