(2005). Principles for international registration of protocol information and results from human trials of health related interventions: Ottawa statement (part 1). BMJ Publishing Group Ltd.
Styl cytowania ChicagoPrinciples for International Registration of Protocol Information and Results From Human Trials of Health Related Interventions: Ottawa Statement (part 1). BMJ Publishing Group Ltd, 2005.
Styl cytowania MLAPrinciples for International Registration of Protocol Information and Results From Human Trials of Health Related Interventions: Ottawa Statement (part 1). BMJ Publishing Group Ltd, 2005.
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