1. Pericardial disease;Bernard,1992
2. Pericarditis in horses: Six cases (1982–1986);Bernard;Journal of the American Veterinary Medical Association,1990
3. Echocardiographic features of aortic valve endocarditis in a dog, cow, and a horse;Bonagura;Journal of the American Veterinary Medical Association,1983
4. Echocardiography;Bonagura;Veterinary Clinics of North America (Equine Practice),1985
5. Use of pulsed-wave Doppler echocardiography to determine aortic and pulmonary flow velocity and flow variables in clinically normal dogs;Brown;American Journal of Veterinary Research,1991