Comparison of Transthoracic Echocardiography Using Second Harmonic Imaging, Transcranial Doppler and Transesophageal Echocardiography for the Detection of Patent Foramen ovale in Stroke Patients
Eur J Echocardiogr 7:147-154, Souteyrand,G.,et al, 2006
Cerebrovascular Monitoring During Carotid Endarterectomy
Stroke 31:1799-1801, Babikian,V.L. & Cantelmo,N.L., 2000
Detection of Patent Foramen Ovale. Transesophageal Echocardiography and Transcranial Doppler Sonography With Ultrasound Contrast Media are "Supplementary, Not Competing, Diagnostic Methods"
Med Klin 94:367-370, Heckmann,J.G.,et al, 1999
Impact of Microembolism and Hemodynamic Changes in the Brain During Carotid Endarterectomy
Stroke 25:992-997, Jansen,C.,et al, 1994
Risks and Benefits of Shunting in Carotid Endarterectomy
Stroke 23:1583-1587, Halsey,J.H., 1992