title: [Informative nature of the "momentary" pulse in arrhythmia].
abstract: Changes in the "momentary" pulse characteristics serve as a possible background to establishing a tentative diagnosis of arrhythmias. The method is based on the evaluation of alternation of shortened and lengthened intervals between cardiac contractions and also on the appearance of isolated shortened or lengthened intervals between cardiac contractions.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D011674:Pulse; D013997:Time Factors
vernacular_title: Ob informativnosti "mgnovennogo pul'sa pri aritmiiakh