title: Stroke incidence: circadian and circaseptan (about weekly) variations in onset.
authors.affiliation: Department of Neurology, University Hospital, Lund, Sweden.
authors.forename: B B
authors.initials: BB
authors.lastname: Johansson
authors.forename: B
authors.initials: B
authors.lastname: Norrving
authors.forename: H
authors.initials: H
authors.lastname: Widner
authors.forename: J Y
authors.initials: JY
authors.lastname: Wu
authors.forename: F
authors.initials: F
authors.lastname: Halberg
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001699:Biometry; D002561:Cerebrovascular Disorders / Q000145:classification / Q000453:epidemiology* / Q000209:etiology; D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010507:Periodicity; D012307:Risk Factors; D013548:Sweden / Q000453:epidemiology