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Re: “Zinc lozenges and vitamin C for the common cold are not examples of placebo effect in action”
Bello, Segun, Hróbjartsson, AsbjørnVolume:
68
Langue:
english
Journal:
Journal of Clinical Epidemiology
DOI:
10.1016/j.jclinepi.2015.05.011
Date:
September, 2015
Fichier:
PDF, 164 KB
english, 2015