title: The heart of the matter.
authors.affiliation: Stamford Hospital School of Radiography, Stamford, Conn., USA.
authors.forename: T
authors.initials: T
authors.lastname: Query
mesh_terms: D000328:Adult; D002114:Calcinosis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008476:Mediastinal Cyst / Q000000981:diagnostic imaging*; D011859:Radiography