title: Spontaneous contrast echoes in pericardial effusion: sign of gas-producing infection.
authors.affiliation: Department of Internal Medicine, Clinical Hospital Center Rijeka, Croatia.
authors.forename: A
authors.initials: A
authors.lastname: Matana
authors.forename: Z
authors.initials: Z
authors.lastname: Marvrić
authors.forename: D
authors.initials: D
authors.lastname: Vukas
authors.forename: Z
authors.initials: Z
authors.lastname: Beg-Zec
mesh_terms: D000328:Adult; D004452:Echocardiography; D016908:Gram-Positive Bacterial Infections / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D010462:Peptostreptococcus / Q000302:isolation & purification*; D010490:Pericardial Effusion / Q000000981:diagnostic imaging*; D010493:Pericarditis / Q000000981:diagnostic imaging / Q000382:microbiology*; D011026:Pneumopericardium / Q000000981:diagnostic imaging