Harald Lethen

Analysis of interinstitutional observer agreement in interpretation of dobutamine stress echocardiograms

Rainer Hoffmann, Harald Lethen, Thomas H. Marwick et al. · Journal of the American College of Cardiology · 1996 · 588 citations · Full text

Electrophysiological Evaluation, Dobutamine Stress Echocardiograms, Interinstitutional Observer Agreement +6

Frequency of deep vein thrombosis in patients with patent foramen ovale and ischemic stroke or transient ischemic attack

Harald Lethen, Frank A. Flachskampf, Rolf Schneider et al. · The American Journal of Cardiology · 1997 · 176 citations

Thrombosis, Venous Thrombosis, Transient Ischemic Attack +13

Standardized guidelines for the interpretation of dobutamine echocardiography reduce interinstitutional variance in interpretation

Rainer Hoffmann, Harald Lethen, Thomas H. Marwick et al. · The American Journal of Cardiology · 1998 · 138 citations

Radiology, Cardiovascular Disease, Dobutamine Echocardiography +8

Comparative evaluation of bicycle and dobutamine stress echocardiography with perfusion scintigraphy and bicycle electrocardiogram for identification of coronary artery disease

Rainer Hoffmann, Harald Lethen, E. Kleinhans et al. · The American Journal of Cardiology · 1993 · 109 citations

Bicycle Electrocardiogram, Cardiovascular Disease, Coronary Unit +13

Noninvasive Assessment of Coronary Flow Reserve with Transthoracic Signal–Enhanced Doppler Echocardiography

H. Lambertz, Hans Peter Tries, Thorsten Stein et al. · Journal of the American Society of Echocardiography · 1999 · 96 citations

Radiology, Cardiovascular Disease, Myocardial Infarction +11