title: In a patient with a heart murmur. Unsuspected aortic valve vegetation.
mesh_terms: D004452:Echocardiography; D004697:Endocarditis, Bacterial / Q000175:diagnosis*; D005260:Female; D006326:Heart Auscultation; D006337:Heart Murmurs; D006801:Humans; D008875:Middle Aged