L. L. Latour, J. A. Butman, J. Bykowski, P. Basser, S. Warach Section on Stroke Diagnostics and Therapeutics, National Institute of Neurological Disorders and Stroke, Bethesda, MD, United States, Diagnostic Radiology Department, Warren G. Magnuson Clinical Center, Bethesda, MD, United States, Howard Hughes Medical Institute Scholar, Bethesda, MD, United States, Section on Tissue Biophysics and ...

1. Abrams, Daniel Strogatz, Steven H. Cornell University McRobie, Allan Cambridge University A Coupled Oscillator Model of the Millennium Bridge Instability On June 10, 2000, London's new footbridge across the Thames opened to great acclaim. Within 48 hours authorities were forced to close the bridge, citing a dangerous lateral vibration induced by the large crowds. Using methods taken from mat...

As outlined, the Bethesda system for reporting gyne-cologic cytopathology (TBS) has been taken as a model for consensus building and reporting in thyroid-fine needle aspiration (FNA) cytology. 1 The history of this process is reviewed in the article in this issue of the Journal by Cibas and Ali. 2 In parallel with the evolutionary path taken by the gynecologic materials, the current effort has ...

Chronic Airways Disease 17 Tockman MS. Comstock GW. Respiratory risk factors and mortality: longitudinal studies in Washington County, Maryland. Presented at the NHLBI Workshop on the Rise in COPD Mortality Bethesda, Md, 1987 (in press) 18 Kannel WB, Sorlie P Trends in respiratory symptoms, lung function and cigarette smoking in the Framingham Study. Presented at the NHLBI Workshop on the Rise ...

Thyroid cancer is the most common of endocrine system. The diagnosis thyroid has taken a step forward due to introduction fine-needle biopsy gland with subsequent evaluation cytological material using Bethesda One category this classification traditionally remains gray area diagnosis. detection follicular tumor in (category IV according Bethesda) does not allow one reliably classify neoplasia a...

background: factor viii inhibitor is one of the most problems in the treatment of hemophilia. patients with hemophilia who have inhibitors are capable of severe hemorrhage and treatments of these patients are more expensive and more difficult than those patients without inhibitor. the aim of present study was to determine the prevalence of inhibitor and to assess the necessity of screening of t...