Silent Infarcts in Patients with Ischemic Stroke are Related to Age and Size of the Left Atrium
Stroke 24:1347-1351, Mounier-Vehier,F.,et al, 1993
Enhanced Detection of Intracardiac Sources of Cerebral Emboli by Transeophageal Echocardiography
Stroke 22:734-739, Lee,R.J.,et al, 1991