PT - JOURNAL ARTICLE AU - Wilson, C. Ruth TI - A study in progress DP - 2008 May 01 TA - Canadian Family Physician PG - 813--813 VI - 54 IP - 5 4099 - http://www.cfp.ca/content/54/5/813.short 4100 - http://www.cfp.ca/content/54/5/813.full SO - Can Fam Physician2008 May 01; 54