We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe brain, circadian rhythms, and clock genes.AuthorsHastings, MPublicationBMJ (Clinical research ed.), 1998, Vol 317, Issue 7174, p1704ISSN0959-8138Publication typeJournal ArticleDOI10.1136/bmj.317.7174.1704