title: Teaching old tricks to new dogs.
authors.forename: Alan S
authors.initials: AS
authors.lastname: Pearlman
mesh_terms: D004452:Echocardiography / Q000379:methods* / Q000639:trends*; D006801:Humans; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D055414:Myocardial Perfusion Imaging / Q000379:methods* / Q000639:trends*