@misc{8344,
  author = {N. Hazra and C. Rudisill and M. Gulliford},
  title = {Determinants of health care costs in the senior elderly: age, comorbidity, impairment, or proximity to death?},
  year = {2018},
  journal = {Eur J Health Econ},
  volume = {19},
  number = {6},
  pages = {831-842},
  issn = {1618-7598},
  doi = {10.1007/s10198-017-0926-2},
}