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Updated: Oct 25, 2025

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
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Current COVID-19 vaccine trials in high-income countries: are placebo-controlled trials ethical?

Rafael Dal-Ré1, Arthur L Caplan2

  • 1Epidemiology Unit, Health Research Institute-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid, Madrid, Spain.

Clinical Microbiology and Infection : the Official Publication of the European Society of Clinical Microbiology and Infectious Diseases
|August 10, 2021
PubMed
Abstract

No abstract available in PubMed .

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