title: Heart smart: a guide to cardiac tests.
authors.affiliation: Mercy Medical Center, Baltimore, MD.
authors.forename: M A
authors.initials: MA
authors.lastname: Hochrein
authors.forename: L
authors.initials: L
authors.lastname: Sohl
mesh_terms: D006328:Cardiac Catheterization; D004452:Echocardiography; D015716:Electrocardiography, Ambulatory; D005080:Exercise Test; D006331:Heart Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006334:Heart Function Tests; D006801:Humans; D011877:Radionuclide Imaging