Biomedical subjects
Publications and source records attributed to F U Lutz.
Two cases of combined suicide are reported. The two persons had received deadly gun shot wounds in moving automobiles, in one case (a 28-year-old woman) a shot into the mouth and in the other case a shot into the temple. In either case a traffic accident was assumed at first. The weapons in question were in one case a selfmade shooting device and in the other a bored-through alarm pistol.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Two cases of fatal dog-bite incidents caused by males of the "American Staffordshire terrier" breed currently known as "fighting dogs" are reported. Both happened in elderly women, one of them handicapped. Reconstruction of the accidents revealed some peculiar characteristics of these dogs, namely the ability to attack undesirably and forcefully as well as the enormous grip of their jaws. Considerable public attention has been drawn to some breeds which seem to predominate in dog-bite statistics and are summarized as "pit bulls". For the animal behaviourist it is not justifiable to condemn only the dog and blame it solely for damage inflicted. Scientific casework has to encompass the situational background of any case and the animal's holder because there is often a close association between the character of the dog and its human counterpart. Implications of such incidents for public safety policy and forensic science are to be discussed.
98 cases of unidentified corpses found in the region of Frankfurt/M. during the period 1981-1986 were investigated. The different methods used in the investigation processes were compared. The most important results: 1. The condition of the body had very little influence on the time required for identification. 2. The estimated ages tended for ages up to 50 years to be too low and for ages of 50 years and over too high. 3. Visual recognition of the deceased and comparison of finger prints proved to be the most successful methods and provided the best results. 4. In more than half of the cases distinguishing bodily features, clothing and jewelry were helpful in the identification procedure; in 9% of the cases they alone formed the basis of identification. 5. Abductions were carried out in only 30% of the cases, 43% of which led to conclusive results.
Since the development of advanced adhesive technology, the use of amalgam has declined significantly. The search for amalgam substitutes, i.e., restorative materials which maintain similar clinical function and cost-effectiveness as amalgam, has so far been unsuccessful. It has also become evident that a considerable confusion prevails regarding the objectives of restorative procedures. In absence of national and international standards, the products--the restorations--are assessed according to varied criteria. In placing restorations, three objectives are attained, at most: a) tooth preservation, b) tooth preservation and function, and c) tooth preservation, function, and imperceptible restitution. The learning objective of this article is to discuss the positive effects that could be attained by defining the standards, terminology, and the quality assessment criteria for operative dentistry in regard to the patients and the dental profession.