1. Duplex ultrasound: Its role in the non-invasive follow up of the in situ saphenous vein bypass;Leopold;J Vasc Technol,1987
2. Application of duplex scanning for the postoperative evaluation of carotid bifurcation endarterectomy;Bandyk;J Vasc Technol,1987
3. The use of angiodynography to quantify blood flow in the canine aorta;Keagy;J Vasc Surg,1987