Placebo-controlled trials in pediatric urology: a cautionary view from an ethical perspective

Luis H P Braga1, Darius J Bagli, Armando J Lorenzo

  • 1Division of Pediatric Urology, McMaster's Children Hospital, McMaster University, 1200 Main Street West, 4E19, Hamilton, ON L8N 3Z5, Canada. braga@mcmaster.ca

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