References
- Pomerance A. Pathological and clinical study of calcification of the mitral valve ring. J Clin Pathol 1979:23:354–61
- Hultgren MN. Calcific valvular disease in patients over 80. Clin Res Proc 1957:5:62–3
- Fertman MH, Wolff L. Calcification of the mitral valve. Am Heart J 1946:31:580–9
- Schott CR, Kotler MN, Parry WR, et al. Mitral annular calcification: clinical and echocardiographic correlations. Arch Intern Med 1977:137:1143–50
- Grossman M, Knott AP, Jr, Jacoby WJ, Jr. Calcified annulus fibrosus with mitral insufficiency in the Marfan syndrome. Arch Intern Med 1968:121:561–3
- Tajik AJ, Giuliani BR, Frye RL, et al. Mitral valve or annulus calcification associated with IHSS. (Abstr) Circulation 1972:46(Suppl 2):228
- Rogers JV, Jr, Chandler NW, Franch RH. Calcification of the tricuspid annulus. AJR 1969:106:550–7
- Sugiura M, Uchiyama S, Kuvako K, et al. A clinicopathological study on mitral ring calcification. Jpn Heart J 1977:18:154–63
- Kirk RS, Russell JG. Subvalvular calcification of the mitral valve. Br Heart J 1969:31:84–92
- Korn D, DeSanctis RW, Sell S. Massive calcification of the mitral annulus: a clinicopathological study of 14 cases. N Engl J Med 1962:267:900–9
- Dashkoff N, Karacuschansky M, Come PC, et al. Echocardiographic features of mitral annulus calcification. Am Heart J 1977:94:585–92
- Simon MA, Liu SF. Calcification of the mitral valve annulus and Its relation to functional valvular disturbance. Am Heart J 1954:48:497–505
- Howard PF, Cabizuca SV, Desser KB, et al. The echocardiographic diagnosis of calcified mitral annulus. Am J Med Sci 1977:273:267–71
- Roberts WC, Perloff JK. Mitral valvular disease: a clinicopathologic survey of the conditions causing the mitral valve to function abnormally. Ann Intern Med 1972:77:939–75
- Perloff JK, Roberts WC. The mitral apparatus: functional anatomy of mitral regurgitation. Circulation 1972:46:227–39
- Hirschfeld DS, Emilson BB. Echocardiogram in calcified mitral annulus. Am J Cardiol 1975:36:354–6
- Raj MV, Bennett DH, Stovin PG, et al. Echocardiographic assessment of mitral valve calcification. Br. Heart J 1976:38:81–4
- Gabor GE, Mohr BD, Goel PC, et al. Echocardiographic and clinical spectrum of mitral annular calcification. Am J Cardiol 1976:38:836–42
- Curati WL, Petitclerc R, Winsberg F. Ultrasonic features of mitral annulus calcification: a report of 21 cases. Radiology 1977:122:215–7
- D'Cruz IA, Cohen HC, Prabhu R, et al. Clinical manifestations of mitral annulus calcification with emphasis on its echocardiographic features. Am Heart J 1977:94:367–77
- Burnside JW, DeSanctis RW. Bacterial endocarditis on calcification of the mitral annulus fibrosus. Ann Intern Med 1972:76:615–8
- deBono DP, Warlow CP. Mitral-annulus calcification and cerebral or retinal ischemia. Lancet 1979:2:383–5
- Cohn JN, Franciosa JA. Vasodilator therapy of cardiac failure. N Engl J Med 1977:297:27–31:254–8
- Massie BM, Chatterjee K, Parmley WW. Vasodilator therapy for acute and chronic heart failure. In: Yu PN, Goodwin JF. eds. Progress in cardiology. Vol 8, chap 10. Philadelphia, Lea & Febiger. 1979
- Chatteijee K, Parmley WW, Swan HJ, et al. Beneficial effects of vasodilator agents in severe mitral regurgitation due to dysfunction of subvalvular apparatus. Circulation 1973:48:684–90
- Greenberg BH, Massie BM, Brundage BH, et al. Beneficial effects of hydralazine in severe mitral regurgitation. Circulation 1978:58:273–9
- Borer JS, Redwood DR, Itscoitz SB, et al. Nitro-glycerin-induced Improvement in exercise tolerance and hemodynamics in patients with chronic rheumatic heart valve disease. Am J Cardiol 1978:41:302–7