title: Circadian periodicity of performance in athletic students.
authors.affiliation: St. Paul-Ramsey Medical Center/Ramsey Clinic, University of Minnesota, St. Paul.
authors.forename: W A
authors.initials: WA
authors.lastname: Lundeen
authors.forename: G Y
authors.initials: GY
authors.lastname: Nicolau
authors.forename: D J
authors.initials: DJ
authors.lastname: Lakatua
authors.forename: L
authors.initials: L
authors.lastname: Sackett-Lundeen
authors.forename: E
authors.initials: E
authors.lastname: Petrescu
authors.forename: E
authors.initials: E
authors.lastname: Haus
mesh_terms: D000328:Adult; D002395:Catecholamines / Q000378:metabolism; D002940:Circadian Rhythm / Q000502:physiology*; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000097:blood; D008297:Male; D009119:Muscle Contraction / Q000502:physiology; D010809:Physical Fitness / Q000502:physiology*; D001615:beta-Endorphin / Q000097:blood
chemical_list: D002395:Catecholamines; D001615:beta-Endorphin; D006854:Hydrocortisone