PT - JOURNAL ARTICLE AU - John Grimley Evans TI - Geriatrics AID - 10.7861/clinmedicine.11-2-166 DP - 2011 Apr 01 TA - Clinical Medicine PG - 166--168 VI - 11 IP - 2 4099 - http://www.rcpjournals.org/content/11/2/166.short 4100 - http://www.rcpjournals.org/content/11/2/166.full SO - Clin Med2011 Apr 01; 11