Q R Regestein1. Show Affiliations » 1. Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts 02115.
Abstract
Entities: Chemical Disease
Mesh: See more » AdultCaffeine/administration & dosageCaffeine/adverse effectsDisorders of Excessive Somnolence/chemically inducedFemaleHumansMaleMiddle AgedSleep Wake Disorders/chemically inducedTime Factors
Substances: See more » Caffeine
Year: 1989 PMID: 2816975 DOI: 10.1016/s0002-9343(89)80619-9
Source DB: PubMed Journal: Am J Med ISSN: 0002-9343 Impact factor: 4.965