title: [Diurnal variability of heart rate in paroxysmal ventricular tachycardia: discovery of real clinical importance or only electrocardiographic feature?].
authors.affiliation: I Klinika Kardiologii IK Sl. AM, Katowicach.
authors.forename: L
authors.initials: L
authors.lastname: Giec
mesh_terms: D000203:Activities of Daily Living; D001341:Autonomic Nervous System / Q000503:physiopathology*; D002940:Circadian Rhythm / Q000502:physiology; D015716:Electrocardiography, Ambulatory; D006321:Heart / Q000294:innervation / Q000503:physiopathology*; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D012890:Sleep / Q000502:physiology; D017180:Tachycardia, Ventricular / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology*
vernacular_title: Dobowa zmienność rytmu serca w napadowym czestoskurczu komorowym: okdrycie o istotnym znaczeniu klinicznym czy tylko ciekawostka elektrokardiograficzna?