PT - JOURNAL ARTICLE AU - Cynthia K Russell AU - David M Gregory TI - Evaluation of qualitative research studies AID - 10.1136/ebn.6.2.36 DP - 2003 Apr 01 TA - Evidence Based Nursing PG - 36--40 VI - 6 IP - 2 4099 - http://ebn.bmj.com/content/6/2/36.short 4100 - http://ebn.bmj.com/content/6/2/36.full SO - Evid Based Nurs2003 Apr 01; 6