title: [Correlation in the of the process of cardiac ventricle intramural depolarization and distribution of cardioelectric field potentials of the dog Canis familiaris].
abstract: Based on a multichannel synchronous mapping of heart electric potentials, the sequence in time of the ventricle myocardium depolarization was compared with dynamics of distribution of cardioelectric potentials on the body surface in a dog. The cardioelectric field on the dog body surface at the period of the initial ventricular activity has been shown to be characterized by the presence of two inversions of the mutual disposition of areas of positive and negative potentials. Contribution to formation of distribution of the cardioelectric potentials on the body surface at each moment of the period of initial ventricular activity was made by all myocardial layers involved by excitation.
authors.forename: V A
authors.initials: VA
authors.lastname: Vitiazev
authors.forename: D N
authors.initials: DN
authors.lastname: Shmakov
authors.forename: N A
authors.initials: NA
authors.lastname: Antonova
authors.forename: N V
authors.initials: NV
authors.lastname: Arteeva
authors.forename: Ia E
authors.initials: IaE
authors.lastname: Azarov
authors.forename: S N
authors.initials: SN
authors.lastname: Kharin
authors.forename: V P
authors.initials: VP
authors.lastname: Nuzhyĭ
mesh_terms: D000818:Animals; D018780:Body Surface Potential Mapping; D004285:Dogs; D022062:Electrophysiologic Techniques, Cardiac; D005260:Female; D006329:Heart Conduction System / Q000502:physiology*; D008297:Male; D008955:Models, Cardiovascular; D016276:Ventricular Function