title: [Frequency analysis of heart sounds using a computer program].
mesh_terms: D003201:Computers; D004594:Electrophysiology; D005583:Fourier Analysis; D006326:Heart Auscultation; D006339:Heart Rate; D006347:Heart Sounds; D006801:Humans
vernacular_title: Die Frequenz-analyse von Herztönen mit Hilfe eines Computerprogramms