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Méthode en double aveugle
Méthode en double aveugle : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"text": "Elle permet d'évaluer l'efficacité d'un traitement sans biais d'observation."
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"text": "Indirectement, en contrôlant les variables pour isoler l'effet du traitement."
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