@article{Papanicolas:151987,
      author        = "Papanicolas I. and Figueroa J.F. and Schoenfeld A.J. and
                       Riley K. and Abiona O. and Arvin M. and Atsma F. and
                       Bernal-Delgado E. and Bowden N. and Blankart C.R. and Deeny
                       S. and Estupiñán-Romero F. and Gauld R. and Haywood P.
                       and Janlov N. and Knight H. and Lorenzoni L. and Marino A.
                       and Or Z. and Penneau A. and Shatrov K. and Stafford M. and
                       van de Galien O. and van Gool K. and Wodchis W. and Jha
                       A.K.",
      title         = "{Differences in health care spending and utilization among
                       older frail adults in high-income countries: ICCONIC hip
                       fracture persona}",
      year          = "2021",
}