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231.
Comparing skeletal structures between antemortem and postmortem chest radiographs is widely used by forensic specialists from many disciplines to positively identify unknown decedents. However, validity assessments of this method have been fairly limited. This study had three objectives: 1) to quantify the reliability of ante- and postmortem chest radiograph comparison for decedent identification; 2) to identify useful radiologic features supporting decedent identification; and 3) to recognize sources of error in decedent identification related to use of comparative radiographs. A forensic pathologist, a forensic anthropologist, and two radiologists participated in the study. Our results showed that chest radiograph comparisons proved reliable, if basic decedent information was provided, and antemortem and postmortem radiographs were adequately positioned and exposed. A "morphological approach" using normal anatomical structures for comparison may provide the most efficient method for accurate identification. 相似文献
232.
233.
The authors describe three accidental deaths resulting from occupational hazards involving environmental gas alterations. One involved the displacement of oxygen caused by leakage of liquid nitrogen during the installation of a magnetic resonance imaging system. Two involved elevated environmental carbon dioxide concentrations: dry ice sublimation in a walk-in refrigerator in a research laboratory, and activation of a carbon dioxide fire alarm-extinguisher system by a woman locked in a bank vault. The autopsy findings, scene investigations, and certifications of these deaths, as related to the mechanisms of death, are discussed. 相似文献
234.
Singhal V Cebeci BO Hemphill CM Heyman GF Kohn SM Mendelsohn S 《Tort & insurance law journal》2002,37(2):601-620
This article addresses important developments in the field of medicine and law during the period of September 2000 through August 2001. It does not discuss every reported case or piece of legislation but surveys some of the more significant developments in the medicine and law arena. 相似文献
235.
236.
A modification of quantitative absorption and absorption elution tests with blood stain washing before the absorption phase is presented. Due to washing, the effect of carrier object on anti-Le(a) and anti-Le(b) sera is decreased and the sensitivity of the method is increased. Additional adsorption of the sera and elution into test erythrocytes treated with protease C is suggested for increasing the number of standard sera fit for the absorption-elution test. A new technology for preparing anti-Le(a) and anti-Le(b) immunoreagents is described. 相似文献
237.
The morphology of adrenals was studied in cases of death from total supercooling. The intensity and terms of response are different in different morphofunctional zones of the adrenal cortex. Presumably, the terms and intensity of responses of various portions of the adrenal cortex reflect the specific features of their function regulation. 相似文献
238.
Ameringer CF 《Journal of health politics, policy and law》2002,27(4):543-574
Organized medicine has battled the Federal Trade Commission (FTC) since the 1970s over enforcement of the antitrust laws. Physicians' discontent stems from the belief that federal policy allows managed care organizations to achieve dominance in health care markets just as it discourages physicians from taking collective action to protect their interests. This article examines two important efforts by organized medicine over a twenty-year interval to alter federal antitrust policy. In 1982, physicians and other professionals sought a special exemption from FTC jurisdiction; beginning in 1998, physicians promoted legislation that would exempt independent practitioners from the antitrust laws for collective bargaining purposes. Both initiatives passed in the House of Representatives but failed in the Senate. This article uses an advocacy coalition framework to reinterpret the events and to assess the reasons for legislative failure. The evidence suggests that in both instances, although twenty years apart, consumer groups and federal bureaucrats determined the outcome in favor of corporate medicine. 相似文献
239.
An unusual case of driving under the influence of the volatile anaesthetic enflurane is reported. A markedly affected anaesthetist was sniffing at an enflurane-moistened handkerchief before he crashed into a lorry at a red traffic light. In the blood sample enflurane (2.92 mg/l) as well as diclofenac (0.28 mg/l) and 4-aminophenazone (24.4 mg/l) were found. The way of driving and the accident and the deficiency symptoms could be explained by the central suppressing effects of enflurane. The physician was considered as impaired and not suitable to drive at the time of the incidence. 相似文献
240.
Carl F. Stychin 《Feminist Legal Studies》2006,14(1):79-86
This note critically interrogates the Civil Partnership Act 2004. Through an examination of the legislative background and some of the provisions of the Act, it is argued that civil partnership mirrors a marriage model with some exceptions. In creating this new legal status, the legislation also exacerbates the exclusion of some relationship forms from dominant legal norms. It should be understood as part of an agenda for social inclusion, rather than as radical social change. 相似文献