title: [Exudative pericarditis in the course of influenza].
mesh_terms: D000293:Adolescent; D006801:Humans; D007251:Influenza, Human / Q000150:complications*; D008297:Male; D010493:Pericarditis / Q000150:complications*
vernacular_title: Wysiekowe zapalenie osierdzia w przebiegu grypy.