We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCircadian photoreception: ageing and the eye's important role in systemic healthAuthorsTurner, P L; Mainster, M APublicationBritish Journal of Ophthalmology, 2008, Vol 92, Issue 11, p1439ISSN0007-1161Publication typearticleDOI10.1136/bjo.2008.141747