@misc{indiciae6605244a0043,
  title = {Heart failure in the elderly.},
  author = {Naohito Yamasaki and Hiroaki Kitaoka and Yoshihisa Matsumura and Takashi Furuno and Masanori Nishinaga and Yoshinori Doi},
  year = {2003},
  doi = {10.2169/internalmedicine.42.383},
  url = {https://pubmed.ncbi.nlm.nih.gov/12793706/},
  note = {Source identifier: 12793706}
}