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A dissecting intramural haematoma of the coronary artery is an infrequent cause of sudden and unexpected death. Most cases are women and in a significant number of these women, the haematoma occurred at term to 80 days postpartum. Because the intimal rupture and communication with the lumen were not found in most of the cases, the site of rupture has been considered to be a vasa vasorum. The authors report on a case of one woman who was at a later postpartum period (106 days). The microscopic finding of the dissected coronary artery revealed two intimal tears in a section. The case showed that the dissecting intramural haematoma of the coronary artery is caused not only by the rupture of the vasa vasorum but also by the rupture of the intima.  相似文献   
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Distinctive blunt force injuries caused by a crescent wrench.   总被引:1,自引:0,他引:1  
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Current research suggests that a husband's substance abuse is correlated with severity of physical abuse and the woman's decision to leave a violent situation. Often, only the battered woman's report of abuse is available. This study compares women's reports of their partners' substance use/abuse with their partners' report using a brief measure of polydrug and alcohol abuse, the Substance Abuse Subtle Screening Inventory (SASSI) and the Conflict Tactics Scale (CTS). Data were analyzed for 25 recovery couples and 25 nonrecovery couples. The correlations for all 50 couples between the male's reported use and the female's report of her partner's use on the SASSI and the CTS were significant on all but one of the CTS scales. They ranged on SASSI from .73 to .33 and from .31 to .06 on the CTS. This suggests that the SASSI and possibly the CTS could be used as valuable tools for assessing women's reports of their partner's substance use/abuse.  相似文献   
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A final course, or project is a standard requirement in Master of Public Administration (MPA) programs. This requirement is intended to permit the student to demonstrate advanced ability in the discipline. This article examines one such course at Florida State University. The course included readings, exercises, oral presentations, and a written report. This author assesses the merits and drawbacks of the course as well as notes the unintended consequences that resulted. In concluding the article, the author makes several recommendations for future courses based on the experiences gained in the Florida state model.  相似文献   
100.
Considerable variations in infant mortality rates have occurred within the low-lying region of northern Germany's East Frisia. Individual parishes can be assigned to three specific groups by registered mortality levels for the period 1740–1839. Differences also existed between parishes containing Geest (heathland), bogs, and marshland reflecting specific geographical and environment factors, as well as the structure of the local economy. In both Geest and bog parishes, the level of infant mortality and its trend over time were not homogeneous. In the two marshy river parishes, only environmental factors were significant; both registered the lowest rates of infant mortality. They had fertile soil, extensive grazing land, an exceptionally high number of large agricultural holdings, and households that were above average in size. By contrast, the highest rates of infant mortality were found in one bog and two Geest parishes, but these communities remained heterogeneous in terms of geographical size and population growth and density.  相似文献   
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