Historical perspectives on crime in England

A.B., DePauw University 1949; A.M., University of Pennsylvania 1950; Ph.D., University of Pennsylvania 1953.     

Collaboration Processes and Institutional Structure: Reexamining the Black Box

Building on previous models of collaboration processes, this article expands and revises the antecedent-process-outcome framework used to explain collaboration. The article discusses why this framework needs to be expanded to include the element of institutional structure. We propose a modified framework to explain collaboration that includes a typology of citizen-based, agency-based, and mixed partnerships. Furthermore, the article draws from the expansive body of literature on watershed collaboration to propose additional antecedents that influence institutional structures and, in turn, alter the process patterns in the collaboration “black box.”     

Primary breast lymphoma with sudden death

Primary breast lymphoma is a rare form of extranodal lymphoma. B cells constitute the most common type involving the breast. T cells represents only 3%. Even though lymphomas have a high predilection to metastasize to the heart, there are no specific clinical or radiological findings, and most of the cases are diagnosed at autopsy. We discuss the case of a 49-year-old woman with primary breast lymphoma who presented with sudden death. Autopsy revealed a primary T-cell lymphoma of the breast with tumoral infiltration of the atrioventricular node and transmural myocardial permeation with focal necrosis.     

Death caused by accidental hanging in the hand strap loop of a garage door

The authors report on a 10-year-old boy who accidentally hanged himself in the hand strap of a garage door. The door was an electric overhead door of an underground garage. The accident was reconstructed at the scene using a dummy. The strap of the door was long enough to be slipped over the head easily. In view of this background it seems advisable to consider whether the current safety regulations on the operation of electric doors should be changed accordingly.     

Unusual carbon monoxide poisoning

Despite of indicative death scenes or characteristic findings of the external examination, about 40% of the accidental fatal intoxications due to carbon monoxide are not recognized before the performance of the autopsy. Six cases are reported which illustrate possible reasons for the delayed establishment of the diagnosis: unusual circumstances of the intoxication or sources of carbon monoxide, only subtle degree or lack of external signs of the intoxication or a competing cause of death at autopsy.--Cases 1 and 2: 53, respectively 54-year-old couple, found dead in a caravan, extreme putrefaction of the bodies, spectrophotometric detection of the fatal carboxyhaemoglobin level in oedema fluid of the scalp.--Case 3: 23-year-old lorry driver, found dead in the tightly closed cab of his lorry, operation of a source of electricity with "environmentally friendly" fuel, carboxyhaemoglobin level 83%.--Case 4: 19-year-old man, found dead in the flat of friends, removal of the CO-source before alerting the police forces, lack of the bright pink coloration of livor mortis, haemopericardium due to atrial rupture at postmortem examination, carboxyhaemoglobin level 65%.--Case 5: 27-year-old man, found dead in his flat, advanced decomposition of the body, residues of a charcoal fire in a metal bucket in the sink, carboxyhaemoglobin level 80%.--Case 6: 42-year-old woman, lying dead in the garage beside her car, engine switched-off, ignition key next to the body on the floor under the car, carboxyhaemoglobin level 46%.     

Death in homes for the aged/nursing homes from the legal medicine viewpoint

Following the death of 16 inhabitants of a nursing home within a period of 2 weeks, the prosecution ordered legal autopsies in all of the cases, which had not yet been buried or cremated, suspecting a neglect of nursing or active euthanasia respectively. Two out of a total of ten cases revealed drug overdoses which could have explained death. However, due to concurring causes of death, the evidence could not be furnished with adequate security. In the present case, the examinations helped--already in a preliminary stage of the investigations--to prevent the authorities from more expensive proceedings as well as the respective nursing home from being unjustly suspected of having committed a criminal offense.     

Online reference database of European Y-chromosomal short tandem repeat (STR) haplotypes

The reference database of highly informative Y-chromosomal short tandem repeat (STR) haplotypes (YHRD), available online at http://ystr.charite.de, represents the largest collection of male-specific genetic profiles currently available for European populations. By September 2000, YHRD contained 4688 9-locus (so-called "minimal") haplotypes, 40% of which have been extended further to include two additional loci. Establishment of YHRD has been facilitated by the joint efforts of 31 forensic and anthropological institutions. All contributing laboratories have agreed to standardize their Y-STR haplotyping protocols and to participate in a quality assurance exercise prior to the inclusion of any data. In view of its collaborative character, and in order to put YHRD to its intended use, viz. the support of forensic caseworkers in their routine decision-making process, the database has been made publicly available via the Internet in February 2000. Online searches for complete or partial Y-STR haplotypes from evidentiary or non-probative material can be performed on a non-commercial basis, and yield observed haplotype counts as well as extrapolated population frequency estimates. In addition, the YHRD website provides information about the quality control test, genotyping protocols, haplotype formats and informativity, population genetic analysis, literature references, and a list of contact addresses of the contributing laboratories.