I. Walker

Impedance plethysmography using the occlusive cuff technique in the diagnosis of venous thrombosis.

R. Hull, W.G. van Aken, J. Hirsh et al. · Circulation · 1976 · 256 citations · Full text

Medicine, Hematology, Diagnostic Imaging +15

Impedance plethysmography: the relationship between venous filling and sensitivity and specificity for proximal vein thrombosis.

R. Hull, D. Wayne Taylor, J. Hirsh et al. · Circulation · 1978 · 122 citations · Full text

Medicine, Surgery, Hemostasis +16

[ill]yocardial Infarction After [ill]iet-Induced Warfarin Resistance

I. Walker · Archives of Internal Medicine · 1984 · 27 citations

Medicine, Cardiology, Internal Medicine +17

The value of adding impedance plethysmography to 125I-fibrinogen leg scanning for the detection of deep vein thrombosis in high risk surgical patients: A comparative study between patients undergoing general surgery and hip surgery

R. Hull, J. Hirsh, David L. Sackett et al. · Thrombosis Research · 1979 · 27 citations

Medicine, Orthopedic Surgery, Surgery +16

The clinical utility of CMV surveillance cultures and antigenemia following bone marrow transplantation

Atul Humar, Keith O’Rourke, J. H. Lipton et al. · Bone Marrow Transplantation · 1998 · 17 citations

Life Sciences, Immunology, Infectious Diseases +16