PT - JOURNAL ARTICLE AU - Collier, Roger TI - Legumes, lemons and streptomycin: A short history of the clinical trial AID - 10.1503/cmaj.081879 DP - 2009 Jan 06 TA - Canadian Medical Association Journal PG - 23--24 VI - 180 IP - 1 4099 - http://www.cmaj.ca/content/180/1/23.short 4100 - http://www.cmaj.ca/content/180/1/23.full SO - CMAJ2009 Jan 06; 180