We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEchinacea for treating the common cold: a randomized trial.AuthorsBarrett, Bruce; Brown, Roger; Rakel, Dave; Mundt, Marlon; Bone, Kerry; Barlow, Shari; Ewers, TolaAbstractEchinacea is widely used to treat the common cold.PublicationAnnals of internal medicine, 2010, Vol 153, Issue 12, p769ISSN1539-3704Publication typeJournal ArticleDOI10.7326/0003-4819-153-12-201012210-00003