OBJECTIVE To evaluate the utility of measuring lung radiodensity from chest X-ray for the diagnosis of foreign body aspiration. METHODS Records of 59 children with foreign body aspiration were retrospectively reviewed. Lung radiodensity and radiodensity ratio (right/left lung radio density) before and after foreign body removal were measured. Radiodensity was calculated as the relative score ...

This study explores the effects of foreign education on earnings. Previously, most research used indirect estimated information about foreign education, and documented the lower earnings of immigrants who had foreign education in comparison to those who had domestic education. Using direct information obtained from respondents of a recent survey, this research goes beyond the existing studies b...

Subcutaneous masses caused by foreign bodies are frequently encountered in daily practice. Although the majority of foreign bodies such as metals can be detected by radiography, substances such as vegetative materials or wood are difficult to detect. To our knowledge, only a few studies have described the sonographic characteristics of foreign bodies. Herein, we report 3 cases where we studied ...

A retrospective study of intraocular foreign bodies treated at the University Hospital over 10 years from 1970 1979 was carried out. Of the 48 cases reviewed, nine were anterior chamber foreign bodies while the rest were posterior segment foreign bodies. The anterior chamber foreign bodies had better visual prognosis as compared to the posterior segment foreign bodies. Most of the patients were...

Foreign banks play a large role in the loan sales market. We examine this role using individual bank data on foreign-owned banks in the United States. We find that the motives for loan sales and purchases differ between U.S. and foreign-owned banks and between foreign banks of different regions. The evidence is consistent with foreign banks' using the market for diversification. clevelandfed.or...

OBJECTIVE To determine the effect of soft tissue gas on the accuracy of foreign body detection by realtime sonography. METHODS This was a prospective randomized study using glass, metal, and bone inserted into turkey breasts to simulate human soft tissue foreign bodies. Air was subsequently injected around a random selection of the foreign bodies to simulate soft tissue gas that can accompany...

This paper examines the foreign financial institutions‟ spillover effects in China‟s banking sector through three channels, foreign strategic investment, employee turnover, and competition using qualitative analyses and quantitative analyses. Through comparing Chinese banks performance between preand postforeign strategic investment, and the OLS regression analyses, we found that the foreign st...

This paper analyzes the existing asymmetry in the US corporate tax law governing the determination of foreign tax credits earned by US firms with foreign subsidiaries. The existing asymmetry results in the US government de facto holding foreign currency put options against US firms with foreign subsidiaries. Combined with the exchange rate volatility, this tax law asymmetry reduces the effectiv...

When people ingest or insert foreign bodies, a brief history may be sufficient to establish the diagnosis, guide initial management decisions, and predict the process required for definitive removal. Sometimes, however, diagnosis and management of a foreign body might require a meticulous history and insightful care. Those at higher risk of having a foreign body include neurologically impaired ...

a World Health Organization, Geneva, Switzerland. b Minister of Foreign Affairs, PB 8114 Dep., N-0032 Oslo, Norway. c Ministry of Foreign and European Affairs, Paris, France. Correspondence to Jonas Gahr Støre (e-mail: [email protected]). doi: 10.2471/BLT.08.056002 Pandemics, emerging diseases and bioterrorism are readily understood as direct threats to national and global security. But health issues...