Bernard Sigel

Carotid plaque typing by multiple-parameter ultrasonic tissue characterization.

T. Noritomi, B. Sigel, V. Swami, 1997, Ultrasound in medicine & biology.

A brief history of Doppler ultrasound in the diagnosis of peripheral vascular disease.

B. Sigel, B Sigel, Bernard Sigel, 1998, Ultrasound in medicine & biology.