title: Interpretation of indicator-dilution curves as a local density random walk.
mesh_terms: D000818:Animals; D002320:Cardiovascular Physiological Phenomena; D005069:Evaluation Studies as Topic; D007202:Indicators and Reagents; D008433:Mathematics; D008722:Methods; D008954:Models, Biological; D013223:Statistics as Topic; D013499:Surface Properties; D013997:Time Factors
chemical_list: D007202:Indicators and Reagents