Aortic regurgitation and pericarditis.
D000293:Adolescent; D000785:Aneurysm, Infected / Q000150:complications* / Q000473:pathology; D001021:Aortic Valve / Q000473:pathology; D001022:Aortic Valve Insufficiency / Q000150:complications* / Q000473:pathology; D001344:Autopsy; D004697:Endocarditis, Bacterial / Q000150:complications* / Q000473:pathology; D006322:Heart Aneurysm / Q000150:complications* / Q000473:pathology; D006801:Humans; D008297:Male; D009206:Myocardium / Q000473:pathology; D010493:Pericarditis / Q000209:etiology* / Q000473:pathology; D010496:Pericardium / Q000473:pathology