omplaints and sleep restriction may be important risk factors for a variety of diseases that are often linked to stress, including cardiovascular diseases and mood disorders.PMID: 18222099 [PubMed - indexed for MEDLINE] SharePublication Types, MeSH Terms, SubstancesPublication TypesResearch Support, Non-U.S. Gov'tReviewMeSH TermsAdaptation, Psychological/physiologyAnimalsArousal/physiology*Autonom