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Evaluation of Echinacea for the Common Cold
This study has been completed.
Study NCT00032500   Information provided by National Center for Complementary and Alternative Medicine (NCCAM)
First Received: March 22, 2002   Last Updated: August 17, 2006   History of Changes
Related Studies can be found by searching for the Conditions, Interventions, and Sponsors found in this study:
Conditions listed in this trial
Common Cold
More general conditions related to this trial
Picornaviridae Infections
Respiratory Tract Diseases
Respiratory Tract Infections
RNA Virus Infections
Virus Diseases
Interventions listed in this trial
Echinacea
Sponsors listed in this trial
National Center for Complementary and Alternative Medicine (NCCAM)


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