TY  - GEN
AU  - Lang,R M
AU  - Marcus,R H
TI  - Images in clinical medicine. Ostium secundum atrial septal defect
SN  - 0028-4793
PY  - 1995///0518
KW  - Adult
KW  - Echocardiography, Transesophageal
KW  - Heart Septal Defects, Atrial
KW  - diagnostic imaging
KW  - Humans
N1  - Publication Type: Case Reports; Journal Article
UR  - https://doi.org/10.1056/NEJM199505183322005
ER  -