@article{park2022-35455919,
  author  = {Park, Soojin and Nam, Jin Young},
  title   = {{Effects of Changes in Multiple Chronic Conditions on Medical Costs among Older Adults in South Korea}},
  journal = {Healthcare},
  year    = {2022},
  doi     = {10.3390/healthcare10040742},
  pmid    = {35455919},
  url     = {https://doi.org/10.3390/healthcare10040742}
}