Frailty and long-term postoperative disability trajectories: a prospective multicentre cohort study

Daniel I. McIsaac, Monica Taljaard, Gregory L. Bryson, Paul E. Beaulé, Sylvain Gagné, Gavin M. Hamilton, Emily Hladkowicz, Allen Huang, John Joanisse, Luke T. Lavallée, D. B. Macdonald, Husein Moloo, Kednapa Thavorn, Carl van Walraven, Homer Yang, Alan J. Forster