1. Department of Hematology, Yamagata Prefectural Central Hospital, Yamagata, Japan
2. National Institute for Quantum Science and Technology, Chiba, Japan
3. Department of Laboratory Medicine, Yamagata Prefectural Central Hospital, Yamagata, Japan
4. Department of Pathology, Yamagata Prefectural University of Health Sciences, Yamagata, Japan
5. Department of Physical Therapy, Yamagata Prefectural University of Health Sciences, Yamagata, Japan