1. Department of Pharmacy Hirosaki University Hospital Hirosaki Aomori Japan
2. Department of Gastroenterology and Hematology Hirosaki University Graduate School of Medicine Hirosaki Aomori Japan
3. Department of Clinical Laboratory Medicine Hirosaki University Graduate School of Medicine Hirosaki Aomori Japan
4. Department of Clinical Laboratory Hirosaki University Hospital Hirosaki Aomori Japan
5. Department of Bioscience and Laboratory Medicine Hirosaki University Graduate School of Health Sciences Hirosaki Japan
6. Department of Pharmaceutical Science Hirosaki University Graduate School of Medicine Hirosaki Aomori Japan