Sudden, unexpected death due to cardiac fibroma. Report of a case and review of the literature

A case of cardiac fibroma in a 58-year-old woman with a history of atrioventricular block is described. The patient died suddenly at home 6 days following the insertion of a pacemaker. Review of the pertinent literature is presented.     

Death notification

Death notification--informing the deceased's family of an unexpected death--is a singularly stressful task common to medical personnel, clergy, and police. We surveyed by questionnaire a group of 50 Los Angeles Police Department homicide detectives, 21 of whom were subsequently interviewed by telephone. The detectives stated that their initial apprehension stemmed from feeling unprepared. Identification with victims' families was common and compounded the stress. One prevalent worry concerned the possible reactions of the family upon hearing the news, especially the risk of a violent attack on the police officer. Several coping styles were recognized. Our findings suggest that the repetitive performance of this continuously stressful task may be a prominent and underappreciated contribution to occupational burnout.     

Tumbling abrasions. Injuries from ricocheting bullets

Atypical entrance gunshot wounds may be produced by deflected or ricocheting bullets. One special type of atypical entrance wound involves abrasion of the skin at a site that is remote from the point of dermal penetration. These remote abrasions, termed "tumbling abrasions," are produced by bullets that tumble after impact with an intermediate target. Three cases of tumbling abrasions are presented.     

Procedural bias in forensic science examinations of human hair

Several forms of expert forensic science evaluations exist that rely at least in part on the subjective opinion of the examiner. Human hair identification is one such examination. This paper considers possible sources of influence or bias that may be responsible for examiner errors. Data are reported of an experiment that compares the conventional examination procedure (known versus questioned samples) against an alternative procedure (a lineup of samples) designed to limit the influence of factors that contribute to error. The altenative procedure produced fewer incorrect conclusions (3.8%) than the conventional procedure (30.4%).     

Compliance with the law

The effectiveness of law as an instrument of social control depends on the assumptions lawmakers and implementers have about human behavior. The tax laws offer a good example of the difficulties in trying to anticipate what people will do in response to various legal requirements. This paper proposes a new approach to understanding tax compliance drawn from behavioral decision theory. The paper discusses the issue of rationality, explores the strategies people use to make taxpaying decisions, focuses on the distinction between norm-processing and outcome-processing strategies, and presents some implications of this approach for research and for legal policy making.