PT - JOURNAL ARTICLE AU - Tandan, Véd AU - Langer, Bernard TI - The value (and limitations) of surgical rate variation analysis DP - 1996 Oct 01 TA - Canadian Journal of Surgery PG - 351--352 VI - 39 IP - 5 4099 - http://canjsurg.ca/content/39/5/351.short 4100 - http://canjsurg.ca/content/39/5/351.full SO - CAN J SURG1996 Oct 01; 39