1. Two-dimensional sensitivity and escpheoccifaircdiitoyg1r4aphiyn establishing the aetiology of aortic regurgitation, and this is well illustrated in this case. The patient presented with severe aortic regurgitation of gradual onset. There was no evidence of persistence of infective endocarditis either at the time of discharge in July 1979 or on subsequent admission. Blood tests, 1 Upton MT, Gibson DG. The study of left ventricular function from digitized echocardiograms;Progr Cardiovasc Dis,1978
2. Echocardiography;Feigenbaum, H.,1976
3. Cross-sectional echocardiographic detection of aortic ring abscess in bacterial endocarditis;Mardelli, T.J.; Ogawa, S.; Hubbard, F.E.; Dreifus, L.S.; Meixell, L.L.;Chest,1978
4. Comparison of two-dimensional and M-mode echocardiography in the evaluation of patients with infective endocarditis;Mintz, G.S.; Kotler, M.N.; Segal, B.L.; Parry, W.R.;Am J Cardiol,1979