title: The randomized controlled trial: in celebration of TRANSFUSION's 50th.
authors.affiliation: Department of Medicine, McMaster University, Hamilton, Ontario, Canada L8N3Z5. heddlen@mcmaster.ca
authors.forename: Nancy M
authors.initials: NM
authors.lastname: Heddle
mesh_terms: D000846:Anniversaries and Special Events; D001803:Blood Transfusion / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D010506:Periodicals as Topic / Q000266:history*; D016032:Randomized Controlled Trials as Topic / Q000266:history*