@article{gambassi1998-9475471,
  author  = {Gambassi, G. and Landi, F. and Peng, L. and Brostrup-Jensen, C. and Calore, K. and Hiris, J. and Lipsitz, L. and Mor, V. and others},
  title   = {{Validity of diagnostic and drug data in standardized nursing home resident assessments: potential for geriatric pharmacoepidemiology. SAGE Study Group. Systematic Assessment of Geriatric drug use via Epidemiology}},
  journal = {Medical care},
  year    = {1998},
  doi     = {10.1097/00005650-199802000-00006},
  pmid    = {9475471},
  url     = {https://doi.org/10.1097/00005650-199802000-00006}
}