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41.
The comparison of 4 cases of immediate anaphylactic death following the intramuscular injection of antibiotics (different types of penicillin or cephalosporins) with 4 cases of immediate non-anaphylactic death (induced by different causes) recognized splenic eosinophilia, as the main feature for the differential diagnosis, in agreement with isolated previous studies. The use of a stain (pagoda red) little known and seldom employed in Pathology and in Forensic Medicine, showed the concomitant massive presence (immunohistochemically confirmed) of mast cells and degranulated mast cells, the latter mainly located in splenic sinuses. The whole of our findings led us to consider the spleen as the possible shock organ in man. Waiting for further judgment on our hypothesis, we seized the opportunity to remark the employment of the pagoda red stain when the contemporary demonstration of eosinophils, mast cells and degranulated mast cells is required.  相似文献   
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Lack of action on cross-border environmental problems in developing countries is often ascribed to gaps in local capacity and resources, failure of regional cooperation and lack of financial support from rich countries. Using the case of the Southeast Asian Haze pollution from forest and peat fires in Indonesia, we explore the challenges posed by environmental problems whose causes are closely linked to local development and livelihood strategies, and whose impacts are local, regional (haze) as well as global (carbon emissions). We assess whether there are real opportunities to implement effectively the recent Association of Southeast Asian Nations (ASEAN) Agreement on Transboundary Haze Pollution. To address the deep determinants behind haze pollution, we propose signatories to the Agreement refocus their efforts to controlling peat fires rather than to strive for a zero-burning regime. We also recommend a new approach to financing sustainable development based on rules and incentives, with a regional pool of funds, contributed by rich countries through the Global Environment Facility and countries in Southeast Asia.
R. Quentin GraftonEmail:
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Pulmonary polymethylmethacrylate (PMMA) cement embolism after kyphoplasty (KP) surgery is a quite frequent event as well as the pulmonary embolization of central venous catheter fragment. This report shows the case of a subject who, after KP, developed pulmonary embolism and who underwent thoracic surgery. After hospital discharge, the subject advanced a claim for damages toward the hospital where he was operated, complaining sensation of tenderness at the chest surgical scar and esthetic damage. To understand the nature of the embolism (either central venous catheter fragment or cement), chemical investigations were then ordered. Spectrometry identified the PMMA cement used for KP. When doubts rise about the origin of the embolized material, chemical investigations may reveal important data not only for clinical but also for forensic purposes.  相似文献   
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Increased human chorionic gonadotropin levels (HCG) can be detected in femoral blood, bile, and vitreous humor collected during autopsy of pregnant women using a standard kit designed for living patients. In the study herein, the concentrations of HCG were measured in postmortem serum, vitreous, bile, cerebrospinal, and pericardial fluids in 4 cases of fatal ectopic pregnancy and 40 controls using a quantitative electrochemiluminescence immunoassay designed for living patients. No false‐negative cases were identified in any of the analyzed samples in any of the ectopic pregnancy cases. No correlations were found between total HCG levels in postmortem serum and the other tested specimens. The results of this study would suggest that higher HCG in bile, vitreous, pericardial, and cerebrospinal fluids may confirm the existence of ectopic pregnancy and therefore identify other situations in which this hormone is increased, although gestational age cannot be reliably estimated using these values.  相似文献   
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The present paper deals with the territorial movements of the mafia groups. After postulating that the concept of mafia refers to a form of organized crime with certain specific characteristics of its own, the paper presents: i) a repertory of the mechanisms underlying the processes whereby mafias expand beyond their home territories, and ii) a taxonomy of the forms that the mafia assumes in nontraditional territories. In a case study approach, the conceptual framework thus outlined is applied to the mafia’s presence in Germany, as reconstructed from documentary and judicial sources. Though this is an exploratory investigation, certain findings are clear: i) the ‘Ndrangheta is more active in Germany than the other traditional Italian mafias (Cosa Nostra and Camorra), and ii), even in “successful” expansions, the mafia does not reproduce the embeddedness it typically shows in its home territories, but chiefly concentrates on infiltrating the economy and dealing on illegal markets.  相似文献   
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Traditionally, the virtue of democratic elections has been seen in their role as means of screening and sanctioning shirking public officials. This article proposes a novel rationale for elections and political campaigns considering that candidates incur psychological costs of lying, in particular from breaking campaign promises. These nonpecuniary costs imply that campaigns influence subsequent behavior, even in the absence of reputational or image concerns. Our lab experiments reveal that promises are more than cheap talk. They influence the behavior of both voters and their representatives. We observe that the electorate is better off when their leaders are elected democratically rather than being appointed exogenously—but only in the presence of electoral campaigns. In addition, we find that representatives are more likely to serve the public interest when their approval rates are high. Altogether, our results suggest that elections and campaigns confer important benefits beyond their screening and sanctioning functions.  相似文献   
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This article considers the emergence of a cohesive political elite within the European Parliament. Moving from a short review of the literature and drawing on some preliminary data, the paper discusses alternative hypotheses to explain the recruitment and career pattern of MEPs and introduces a typology of members. Afterwards, the paper compares representatives of the new EU member states with the ‘pioneer parliamentarians’ elected in 1979 and with their colleagues elected in the 15 countries of the ‘old’ European Union. Signs of a new pattern of European political career appear to be emerging, thus providing a new possible set of explanatory hypotheses about the evolution of European Union representatives.  相似文献   
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Although the presence of the crucifix in public classrooms and other public offices is an ancient Italian tradition, it was never a political issue until recent times. In the early 2000s, some court cases and other events (first at the national and later also at the European level) turned the public display of the crucifix into a major issue in the national political debate. This article analyses the frames used by social and political actors in the different phases of this debate, in order to understand its evolution and its connection to the broader discussion on values in the public sphere developed in Italy in recent times.  相似文献   
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