title: A broken heart.
authors.affiliation: Division of Cardiovascular Diseases, Lankenau Hospital and Medical Research Center, Wynnewood, PA, USA.
authors.forename: H Z
authors.initials: HZ
authors.lastname: Brandspiegel
authors.forename: R A
authors.initials: RA
authors.lastname: Marinchak
authors.forename: S J
authors.initials: SJ
authors.lastname: Rials
authors.forename: P R
authors.initials: PR
authors.lastname: Kowey
mesh_terms: D000368:Aged; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000209:etiology*; D006801:Humans; D015635:Radionuclide Ventriculography