@article{watanabe_takahashi_kakegawa_kuroki_akaza_oka_tadokoro_juji_1998, 
  title={Extrapolation of Demand and Supply of Blood for the Next 30 Years in Japan Based on Published Government Demographic Projections.}, 
  volume={44}, 
  DOI={10.3925/jjtc1958.44.328}, 
  publisher={Japan Society of Transfusion Medicine and Cell Therapy}, 
  author={Watanabe and Takahashi and Kakegawa and Kuroki and Akaza and Oka and Tadokoro and Juji}, 
  year={1998}
  }