Marcelle I. Cedars, Susan E. Taymans, Louis V. DePaolo, LeeWarner, Stuart B. Moss, and Michael L. Eisenberg* Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, CA 94143, USA Fertility and Infertility Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda...

Information sharing is a crucial precondition for the development of a thriving credit market and for the access to finance by firms. The focus of this paper is the regulation of the exchange of information on firms as intermediated by credit registries. The paper presents different kinds of indices to test their explanatory power for information distribution for a panel of 90 countries. In a s...

BACKGROUND This report describes carbon monoxide (CO) poisoning in two workers using a hired forklift truck within a coldstore. The diagnosis was not considered until day 6 of the incident, and so measurements of blood or breath CO at the time of acute illness were unavailable. AIMS To determine whether CO poisoning may be diagnosed retrospectively, where blood or breath CO measurements are u...

The so-called "pristine" bullet (Warren Commission Exhibit 399), which critics have been claiming could not have penetrated both President Kennedy's neck and Governor Connally's thorax and wrist and still remain undeformed, was found by these investigators to be, in fact, deformed (flattened) in a manner which required great force to duplicate on test bullets from the same lots. The four fragme...