Studies on proof-verification of termination of the elderly at care facilities and homes and on a way of information disclosure on the elder patients at their terminal cares for their selfish decision making. On life functional assessment of the in-home elderly after removing hospitals.
Efficient transplantation of hematopoietic stem cells exploiting bone marrow and establishment of solid infrastructure for clinical research. Cell therapy and its proper application. Establishment of clinical research infrastructure for transplantation of hematopoietic stem cells between patients with incompatible HLA.