Gunshot injury caused by a training bullet]

In the course of a scuffle a 50-year old man has been shot by a revolver. The culprit and witnesses state, there has been only one shot, whereas the victim declared having been shot twice. The medico-legal investigation revealed a gunshot wound that passed through the left thigh, a grazing shot of the right hand and a superficial lesion of the skin at the forehead with sprinkled gunshot residue in the epidermis. The investigation confirmed the statement of the victim: the first shot to the forehead was caused by a plastic training cartridge, the second to the right hand and thigh by a cartridge loaded with an ordinary bullet.     

Crime prevention and commercial Burglary: A time series analysis

The impact of crime prevention on commercial burglary in a section of Portland, Oregon is assessed. Using time series analysis, and a control area for comparison, some of the problems of previous crime prevention research are addressed. The results of the study discussed show that not only was there a significant reduction in commercial burglary, but the effect persisted. Several rival hypotheses which could explain this reduction are rejected and suggestions for future research are offered.     

Reconstruction of root morphology in skeletonized remains with postmortem dental loss.

A reversible technique is presented in which the root morphology of missing teeth in skeletonized human remains can be reconstructed for the purpose of radiographic comparison and postmortem identification. In this technique, which is based upon pilot studies with skeletonized mandibles of archival remains, the alveolar socket walls are sealed with a coat of cyanoacrylate cement and injected with a mixture of vinyl polysiloxane and barium sulfate. Radiographs are produced with the radiopaque mixture in place, which highlights the antemortem morphology of the roots. Subsequently, the impression material is removed, resulting in no gross alteration of the evidence. The radiographs made with this technique, as well as the impressions, can be stored for later use at a trial or pending the discovery of antemortem dental evidence.     

Drinking and driving in Singapore, 1987 to 1989.

Between 1987 and 1989 there were approximately 5,000 cases of fatal and injury-sustained road traffic accidents, of which 2.3-3.0% were alcohol related (blood alcohol levels greater than the legal limit of 80 mg% ethanol). The offenders of alcohol-related accidents are mostly Chinese (> 79%), male (> 98%), and more often 30-40 years old. The majority of the alcohol-related accidents (> 74%) took place between 8 P.M. and 4 A.M. in fine weather and light traffic. Rear-end, head-on, and side-on collisions comprised > 60% of all the alcohol-related accidents, and losing control of vehicles approximately 30%. Drunken driving cases for the same period that were not accidents showed a number of characteristics similar to those for accidents. In Singapore, motorcycle riders and pedestrians are more prone to road fatality than other road-user groups. International comparisons of road fatalities per 100,000 population gave Singapore one of the lowest accident rates (8.1-8.4) as compared with countries such as Australia, the United Kingdom, the United States, New Zealand, Canada, and Japan.     

Homicides in Auckland, New Zealand. A 14-year study.

In the 14-year period from 1976 to 1989, there have been 174 homicide victims in the Auckland colonial area. Data accessed from autopsy and police reports show that victims of marital conflict, family dispute, and arguments developing between nonmarried couples made up the largest proportion of homicide cases. Stabbing and assault with a blunt weapon were the most common causes of death. The data also show that homicide is relatively uncommon in Auckland in comparison with other cities of similar size.     

An end to a consensus on health care in the Federal Republic of Germany?

Over the past fifteen years the national government in the Federal Republic of Germany has animated the political debate about rising health care expenditures. However, it has only provided health policy leadership by shifting the burden of financing health and medical care to others. This paper presents three cases that illustrate the political and institutional constraints inherent in the German policy process that limit the proposal and implementation of appropriate policy solutions to rising health care costs. Cost controls have been inhibited because of the near-universal entitlement of national health insurance, the access all social groups have to advanced medical care, and policies targeted at providers rather than users of health services. The paper also underscores the past and future importance of regional policy coalitions in shaping national health policy.     

The polymorphism of transferrin by ultrathin-layer isoelectric focusing. Tf phenotypes and TfC subtypes in the population of Padua

The distribution of Tf phenotypes in the population of Padua was investigated by ultrathin-layer isoelectric focusing. In our sample (n = 618) nine phenotypes, Tf C₁, C₂, C₃, C_3?1, C_2?1, C_3?2, C₁B, C₂B and C₁D, were observed and the following frequencies calculated: TfC₁ = 0.77837; TfC₂ = 0.1804; TfC₃ = 0.03641; TfB = 0.0040; TfD = 0.0008. These gene frequencies have been compared to those found in other populations. Analysis of 101 mother-child pairs was in agreement with an autosomal codominant mode of inheritance.