T. Hansberg

Microembolic Signal Predicts Recurrent Cerebral Ischemic Events in Acute Stroke Patients With Middle Cerebral Artery Stenosis

E. Ringelstein, D. Droste, K. Wong, 2004, Stroke.

Contrast Transcranial Doppler Ultrasound in the Detection of Right-to-Left Shunts: Comparison of Echovist®-200 and Echovist®-300, Timing of the Valsalva Maneuver, and General Recommendations for the Performance of the Test

E. Ringelstein, J. Stypmann, D. Droste, 2002, Cerebrovascular Diseases.

Oxygen inhalation can differentiate gaseous from nongaseous microemboli detected by transcranial Doppler ultrasound.

E. Ringelstein, H. Scheld, M. Kaps, 1997, Stroke.

Circulating Microemboli in 33 Patients with Intracranial Arterial Stenosis

E. Ringelstein, D. Droste, R. Dittrich, 2002, Cerebrovascular Diseases.

Effects of the Ultrasound Contrast-Enhancing Agent Levovist® on the Detection of Intracranial Arteries and Stenoses in Chinese by Transcranial Doppler Ultrasound

E. Ringelstein, D. Droste, K. Wong, 2002, Cerebrovascular Diseases.

Four-gated transcranial Doppler ultrasound in the detection of circulating microemboli.

E. Ringelstein, D. Droste, G. Schulte-Altedorneburg, 1999, European journal of ultrasound : official journal of the European Federation of Societies for Ultrasound in Medicine and Biology.

Mechanisms of acute cerebral infarctions in patients with middle cerebral artery stenosis: A diffusion‐weighted imaging and microemboli monitoring study

E. Ringelstein, D. Droste, Y. Chan, 2002, Annals of neurology.

1-07-12 Oxygen inhalation can differentiate gaseous from non-gaseous microemboli detected by transcranial Doppler ultrasound

E. Ringelstein, H. Scheld, M. Kaps, 1997, Journal of Neurological Sciences.