Purulent pericarditis. A potential surgical problem.
D000038:Abscess; D004653:Empyema; D006801:Humans; D008480:Mediastinitis; D010493:Pericarditis; D000039:Peritonsillar Abscess; D012598:Sclerosis
ABSCESS, PERITONSILLAR; EMPYEMA; PERICARDITIS