title: [Secondary rhythms of the heart activity during ontogenesis in rats].
authors.forename: A V
authors.initials: AV
authors.lastname: Bursian
authors.forename: L E
authors.initials: LE
authors.lastname: Dmitrieva
authors.forename: B S
authors.initials: BS
authors.lastname: Kulaev
authors.forename: L A
authors.initials: LA
authors.lastname: Poliakova
authors.forename: Iu O
authors.initials: IuO
authors.lastname: Semenova
authors.forename: V A
authors.initials: VA
authors.lastname: Sizonov
authors.forename: O P
authors.initials: OP
authors.lastname: Timofeeva
mesh_terms: D000818:Animals; D004562:Electrocardiography; D006321:Heart / Q000254:growth & development* / Q000502:physiology; D006339:Heart Rate / Q000502:physiology*; D010507:Periodicity; D051381:Rats; D017208:Rats, Wistar