@article{mcmahan2021-32894787,
  author  = {McMahan, R. D. and Tellez, I. and Sudore, R. L.},
  title   = {{Deconstructing the Complexities of Advance Care Planning Outcomes: What Do We Know and Where Do We Go? A Scoping Review}},
  journal = {Journal of the American Geriatrics Society},
  year    = {2021},
  doi     = {10.1111/jgs.16801},
  pmid    = {32894787},
  url     = {https://doi.org/10.1111/jgs.16801}
}