Dissecting coronary artery aneurysm: a report of two cases

Two cases of sudden, unexpected death resulting from coronary artery dissection have been reported. Since sudden and unexpected death falls within medical examiners' jurisdiction, the systematic autopsy examination of such cases offers an opportunity to evaluate this entity as well as other rare causes of natural death. A review of the literature concerning the subject has been presented.     

A survey of public sector use of federally generated innovations

Several agencies of the U.S. Government make available technical information in hopes that it will be used by the public and/or private sector. This paper is a study of the awareness and/or use of such technical information by the managers in small city and/or county governments. Five technical sources were used in the survey. In general it was found that the managers of city, county and special districts in Central California had very limited knowledge about the five information sources.