We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCommentary: hormones and heart disease: do trials and observational studies address different questions?AuthorsStampfer MPublicationInternational journal of epidemiology, 2004, Vol 33, Issue 3, p454ISSN0300-5771Publication typearticleDOI10.1093/ije/dyh191