International Journal of Nursing Studies · 2003 · 42 citations · 17 references
MedicineClinical SciencesClinical MedicineClinical Trial DesignClinical Trial EthicsClinical TrialsProtocol DevelopmentResearch DesignStudy DesignFeasibility Study DesignPilot Study DesignPilot Study PlanningPilot TrialsStudy Objectives
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