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951.
In the case reported here, the antemortem computed tomography scan (CT scan) was essential in the forensic investigation. A 32‐year‐old man was found fully awake with a facial abrasion, after what seemed to be a car accident. He lost consciousness suddenly one hour after initial management. Successive CT scan showed a facial fracture and a metallic foreign body in the carotid canal associated with an occlusion/dissection of the left internal carotid, a pseudoaneurysm, and a carotid‐cavernous fistula. The victim died from a stroke. Autopsy confirmed that the facial abrasion was a gunshot entrance wound, the metallic foreign body being a projectile. Intracranial vascular injuries linked with gunshot wounds are most of the time isolated and due to pelet embolism. The observed vascular injury association has never been described in the existing literature. The CT scan provided a better understanding of the chronology of events that led to death.  相似文献   
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This study investigated the postmortem molecular changes that articular cartilage undergoes following burial. Fresh pig trotters were interred in 30‐cm‐deep graves at two distinct locations exhibiting dissimilar soil environments for up to 42 days. Extracts of the metacarpophalangeal (MCP) and metatarsophalangeal (MTP) joint cartilage from trotters disinterred weekly over 6 weeks were analyzed by Western blot against the monoclonal antibody 2‐B‐6 to assess aggrecan degradation. In both soil conditions, aggrecan degradation by‐products of decreasing molecular size and complexity were observed up to 21 days postmortem. Degradation products were undetected after this time and coincided with MCP/MTP joint exposure to the soil environment. These results show that cartilage proteoglycans undergo an ordered molecular breakdown, the analysis of which may have forensic applications. This model may prove useful for use as a human model and for forensic investigations concerning crimes against animals and the mortality of endangered species.  相似文献   
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One of the most influential cases in corporate governance is In re Caremark International Inc. Derivative Litigation (Caremark). In 1996, Caremark imposed a novel duty on boards of directors to make a good faith attempt to implement and exercise oversight over obligations leading to liability. Breach of this minimal duty has been difficult for plaintiffs to plead and prove, and the case law is littered with dismissed Caremark lawsuits. As Caremark's reign reaches a quarter‐century, however, its duties are primed to evolve. Two cases, Marchand v. Barnhill and In re Clovis Oncology, Inc. Derivative Litigation, took the rare step of allowing Caremark claims to survive motions to dismiss. These cases signal a new understanding of Caremark obligating boards not merely to attempt oversight, but to ensure proactively that such oversight is effective. This subtle but significant change in board duties is one to which the academic literature should respond. This article first reviews the Marchand and Clovis cases and argues that these cases hold significance for the future of Caremark claims. Second, this article studies client advisories from law firms and other sources that evaluate the Clovis and Marchand cases. It finds that while these advisories offer useful tactical responses, they lack strategic advice that would benefit boards over the long term. Filling the gap, this article presents long‐term strategic advice for boards not only to meet Caremark duties but also to thrive as exemplars of good governance and ethical leadership for the next twenty‐five years.  相似文献   
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