1. Department of Blood Transfusion Medicine; Nara Medical University; Kashihara Nara Japan
2. Japanese Red Cross Kinki Block Blood Center; Ibaraki Osaka Japan
3. South Carolina Center of Economic Excellence for Medication Safety and Efficacy and the Southern Network on Adverse Reactions (SONAR), South Carolina College of Pharmacy, University of South Carolina; Columbia South Carolina
4. Hollings Cancer Center; the Medical University of South Carolina; Charleston South Carolina
5. Department of Community Health and Epidemiology; Nara Medical University; Kashihara Nara Japan