We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEffects of caffeine on alertness as measured by infrared reflectance oculography.AuthorsMichael N; Johns M; Owen C; Patterson JPublicationPsychopharmacology, 2008, Vol 200, Issue 2, p255ISSN0033-3158Publication typearticleDOI10.1007/s00213-008-1202-z