@misc{7844,
  author = {R. Payne and S. Mendonca and M. Elliott and C. Saunders and D. Edwards and M. Marshall and M. Roland},
  title = {Development and validation of the Cambridge Multimorbidity Score},
  year = {2020},
  journal = {Cmaj},
  volume = {192},
  number = {5},
  pages = {E107-e114},
  issn = {0820-3946},
  doi = {10.1503/cmaj.190757},
}