1. Cor triatriatum dexter, atrial septal defect, and Ebstein's anomaly in an adult given a diagnosis by transthoracic and transesophageal echocardiography: a case report 
Serpil Taymaz Eroglu, MD, Aylin Yildirir, MD, FESC, Vahide Simsek, RDCS, Huseyin Bozbas, MD, Muhammet Bilgi, MD, Bulent Ozin, MD, Haldun Muderrisoglu, MD, FESC 
Journal of the American Society of Echocardiography 
Volume 17, Issue 7, Pages (July 2004)
DOI: /j.echo

2. Figure 1
Transthoracic echocardiography apical 4-chamber view. Tricuspid valve (TV) is displaced from tricuspid annulus (Ebstein's anomaly). Membrane (*) is separating right atrium (RA) into two chambers. LA, Left atrium; LV, left ventricle; MV, mitral valve; RV, right ventricle.
Journal of the American Society of Echocardiography  , DOI: ( /j.echo )

3. Figure 2
Transesophageal echocardiography (long-axis view) demonstrates membrane (*) in right atrium (RA). IAS, Interatrial septum; LA, left atrium; LV, left ventricle; RV, right ventricle; TV, tricuspid valve.
Journal of the American Society of Echocardiography  , DOI: ( /j.echo )

4. Figure 3
Transesophageal echocardiography (long-axis view) demonstrates membrane (*) in right atrium (RA). Contrast (agitated 0.09% saline solution) injection showed right-to-left shunt thought by atrial septal defect (ASD). IAS, Interatrial septum; LA, left atrium; RV, right ventricle; TV, tricuspid valve.
Journal of the American Society of Echocardiography  , DOI: ( /j.echo )