PT - JOURNAL ARTICLE AU - Nick Bishop TI - Healthcare improvement: enforcement or encouragement? AID - 10.7861/clinmedicine.11-6-529 DP - 2011 Dec 01 TA - Clinical Medicine PG - 529--531 VI - 11 IP - 6 4099 - http://www.rcpjournals.org/content/11/6/529.short 4100 - http://www.rcpjournals.org/content/11/6/529.full SO - Clin Med2011 Dec 01; 11