1. Division of Cardiovascular Medicine; Graduate School of Medicine, Kobe University; Kobe Japan
2. Division of Evidence-Based Laboratory Medicine; Graduate School of Medicine, Kobe University; Kobe Japan
3. Department of Hematology and Oncology; Graduate School of Medicine, Osaka University; Suita Japan
4. Department of Blood Transfusion; Osaka University Hospital; Suita Japan
5. Laboratory of Physiology; Faculty of Nutrition, Kobe Gakuin University; Kobe Japan