PT - JOURNAL ARTICLE ED - , TI - Review: lasting health behaviour changes began with critical self appraisal and small steps that led to an identity shift AID - 10.1136/ebn.7.1.31 DP - 2004 Jan 01 TA - Evidence Based Nursing PG - 31--31 VI - 7 IP - 1 4099 - http://ebn.bmj.com/content/7/1/31.short 4100 - http://ebn.bmj.com/content/7/1/31.full SO - Evid Based Nurs2004 Jan 01; 7