title: Osborn waves.
authors.forename: Spyros
authors.initials: S
authors.lastname: Tsikrikas
authors.forename: Nikos
authors.initials: N
authors.lastname: Lavos
authors.forename: Konstantinos
authors.initials: K
authors.lastname: Koutras
authors.forename: Konstantinos P
authors.initials: KP
authors.lastname: Letsas
authors.forename: Antonios
authors.initials: A
authors.lastname: Sideris
mesh_terms: D000369:Aged, 80 and over; D001145:Arrhythmias, Cardiac / Q000150:complications* / Q000175:diagnosis* / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007035:Hypothermia / Q000150:complications* / Q000503:physiopathology*