title: From crude cardiovascular signals to chaos.
authors.affiliation: Institut für Physiologie, Medizinischen Fakultät, Humboldt Universität zu Berlin, Charité, Germany.
authors.forename: P B
authors.initials: PB
authors.lastname: Persson
authors.forename: C D
authors.initials: CD
authors.lastname: Wagner
mesh_terms: D000465:Algorithms; D000818:Animals; D001794:Blood Pressure; D002320:Cardiovascular Physiological Phenomena; D005583:Fourier Analysis; D006801:Humans; D017711:Nonlinear Dynamics