PT - JOURNAL ARTICLE ED - , TI - Campbellā€™s Urology DP - 1999 Feb 01 TA - Canadian Journal of Surgery PG - 71--71 VI - 42 IP - 1 4099 - http://canjsurg.ca/content/42/1/71.1.short 4100 - http://canjsurg.ca/content/42/1/71.1.full SO - CAN J SURG1999 Feb 01; 42