Alison T. Kelly

Reappraisal of duplex criteria to assess significant carotid stenosis with special reference to reports from the North American Symptomatic Carotid Endarterectomy Trial and the European Carotid Surgery Trial.

M. Neale, M. Appleberg, M. A. Lawton, 1994, Journal of vascular surgery.

Duplex ultrasound diagnosis of lower limb deep venous thrombosis.

G. M. Briggs, G. Briggs, D. Cavaye, 1990, The Australian and New Zealand journal of surgery.