title: Roentgenograms in pericardial effusion.
authors: P M
authors: PM
authors: Dunn
authors: J
authors: J
authors: MacNichol
authors: M M
authors: MM
authors: Krekeler
authors: S M
authors: SM
authors: Rotter
authors: K
authors: K
authors: Brown
mesh_terms: D004452:Echocardiography; D006801:Humans; D010490:Pericardial Effusion / Q000000981:diagnostic imaging*; D011859:Radiography