PT - JOURNAL ARTICLE ED - , TI - A guide to direct measures of patient satisfaction in clinical practice. Health Services Research Group DP - 1992 May 15 TA - Canadian Medical Association Journal PG - 1727--1731 VI - 146 IP - 10 4099 - http://www.cmaj.ca/content/146/10/1727.short 4100 - http://www.cmaj.ca/content/146/10/1727.full SO - CMAJ1992 May 15; 146