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Use of Placebo in Supplementation Studies—Vitamin D Research Illustrates an Ethical Quandary

History has shown that without explicit and enforced guidelines, even well-intentioned researchers can fail to adequately examine the ethical pros and cons of study design choices. One area in which consensus does not yet exist is the use of placebo groups in vitamin supplementation studies. As a pr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Nutrients
Hauptverfasser: Frame, Leigh A., Fischer, Jonathan P., Geller, Gail, Cheskin, Lawrence J.
Format: Artigo
Sprache:Inglês
Veröffentlicht: MDPI 2018
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5872765/
https://ncbi.nlm.nih.gov/pubmed/29533982
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/nu10030347
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