Photoplethysmography in the assessment of venous insufficiency

The origin of deep vein thrombosis: a venographic study

Andrew Nicolaides, V V Kakkar, E S Field et al. · British Journal of Radiology · 1971 · 306 citations

Medicine, Internal Medicine, Diagnostic Radiology +12

Significance of Popliteal Reflux in Relation to Ambulatory Venous Pressure and Ulceration

Kenneth C. Shull · Archives of Surgery · 1979 · 246 citations

Medicine, Surgery, Foot Surgery +14

The use of photoplethysmography in the assessment of venous insufficiency: a comparison to venous pressure measurements.

Abramowitz Hb, Queral La, Finn Wr et al. · PubMed · 1979 · 226 citations

Medicine, Cardiology, Physical Examination +11

DOPPLER ULTRASOUND DETECTION OF SAPHENOFEMORAL AND SAPHENOPOPLITEAL INCOMPETENCE AND OPERATIVE VENOGRAPHY TO ENSURE PRECISE SAPHENOPOPLITEAL LIGATION

Michael C. Hoare, John P. Royle · Australian and New Zealand Journal of Surgery · 1984 · 99 citations

Medicine, Surgery, Ultrasonography +15

Applications of photoelectric plethysmography in peripheral vascular disease

Alrick B. Hertzman, John B. Dillon · American Heart Journal · 1940 · 57 citations

Medicine, Biomedical Engineering, Cardiology +13