PT - JOURNAL ARTICLE AU - LeBlanc, John C. TI - Clinical trials registry AID - 10.1503/cmaj.1041532 DP - 2005 Apr 12 TA - Canadian Medical Association Journal PG - 980--980 VI - 172 IP - 8 4099 - http://www.cmaj.ca/content/172/8/980.1.short 4100 - http://www.cmaj.ca/content/172/8/980.1.full SO - CMAJ2005 Apr 12; 172