We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleWhat's the relative risk? A method of correcting the odds ratio in cohort studies of common outcomes.AuthorsZhang J; Yu KFPublicationJAMA, 1998, Vol 280, Issue 19, p1690ISSN0098-7484Publication typearticleDOI10.1001/jama.280.19.1690