1. Endocardial splitting of the left atrium in the dog with hemorrhage and hemopericardium;Buchanan;J Am Vet Radiol Soc,1964
2. Spontaneous left atrial rupture in dogs;Buchanan;Adv Exp Med Biol,1972
3. Chronic mitral valve disease in Cavalier King Charles Spaniels: 95 cases (1987–1991);Beardow;J Am Vet Med Assoc,1993
4. Left atrial rupture infrequent sequel to chronic microvalvular insufficiency;Komitor;Vet Med Small Anim Clin,1976
5. A retrospective study of clinical findings, treatment, and outcome in 143 dogs with pericardial effusion;Johnson;J Small Anim Pract,2004