@article{Soong2015,
author = {Soong, J. and Poots, A.J. and Scott, S. and Donald, K. and Woodcock, T. and Lovett, D. and Bell, D.},
title= {Quantifying the prevalence of frailty in English hospitals},
year = {2015},
doi = {10.1136/bmjopen-2015-008456},
volume = {5},
number = {10},
pages = {e008456},
}