1. Systemic lupus erythematosus valve disease by transesophageal echocardiography and the role of antiphospholipid antibodies;Roldan;J Am Coll Cardiol,1992
2. An echocardiographic study of valvular heart disease associated with systemic lupus erythematosus;Roldan;N Engl J Med,1996
3. Isolated tricuspid valve Libman-Sacks endocarditis and valvular stenosis: unusual manifestations of systemic lupus erythematosus;Moaref;J Am Soc Echocardiogr,2010
4. Left atrial thrombus mimicking a myxoma in a patient with systemic lupus erythematosus;Khalid;Hellenic J Cardiol,2014
5. A vanishing left ventricular outflow tract mass: an uncommon manifestation of systemic lupus erythematosus;Ananthakrishna;Echocardiography,2014