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2. Demonstration of restrictive physiology by Doppler echocardiography;Appleton;Journal American College of Cardiology,1988
3. Relation of transmitral flow velocity pattern to left ventricular diastole function: new insights from a combined hemodynamic and Dopplerechocardiographic study;Appleton;Journal American College of Cardiology,1988
4. Risk factors, clinical signs, and survival in cats with a clinical diagnosis of idiopathic hypertrophic cardiomyopathy: 74 cases (1985–1989);Atkins;American Journal of Veterinary Medical Association,1992
5. Doppler-echocardiographic estimation of heart function: comparison with invasive measurements in closed chest dogs;Bonagura,1990