Graham Ellis, Martin A Whitehead, David Robinson, Desmond O’Neill, Peter Langhorne
Ellis G, Whitehead M A, Robinson D, OâNeill D, Langhorne P.
Comprehensive geriatric assessment for older adults admitted to hospital: meta-analysis of randomised controlled trials
BMJ 2011; 343 :d6553
doi:10.1136/bmj.d6553