Heat-related mortality in selected United States cities, summer 1999.

As part of a public health response to severe heat waves in the midwestern and northeastern United States in the summer of 1999, the authors actively solicited the number of heat-related deaths from 38 medical examiner and coroner jurisdictions comprising 35 metropolitan areas to enumerate heat-related deaths in areas affected by heat waves. They also determined the usefulness of these data for surveillance and rapid investigation of heat-related deaths. A total of 334 heat-related deaths were reported during the study period of July 1 - August 31. Minor changes in data collection and diagnostic criteria in some medical examiner and coroner jurisdictions would allow for greater comparability among jurisdictions. The National Association of Medical Examiners' position paper on heat-related mortality diagnosis provides important guidance to medical examiners and coroners regarding the certification of heat-related deaths and may require some refinement to address certain issues. Among these are certifying manner of death and classifying potential causes of heat-related death not involving hyperthermia or heat stroke, but where heat is a potential contributing factor to death. Medical examiners and coroners are an important resource for heat-related mortality research, and improvements in data collection and reporting could yield tremendous benefits to our understanding of and interventions for heat-related deaths.     

Federal Employees Health Benefits Program, Medically Underserved Areas for 1999--OPM. Notice of medically underserved areas for 1999

The Office of Personnel Management has completed its annual calculation of the States that qualify as Medically Underserved Areas under the Federal Employees Health Benefits (FEHB) Program for the calendar year 1999. This is necessary to comply with a provision of FEHB law that mandates special consideration for enrollees of certain FEHB plans who receive covered health services in states with critical shortages of primary care physicians. Accordingly, for calendar year 1999, OPM's calculations show that the following States are Medically Underserved Areas under the FEHB Program: Alabama, Idaho, Louisiana, Mississippi, New Mexico, North Dakota, South Carolina, South Dakota, and Wyoming. West Virginia has been removed from the 1998 list, and Idaho and North Dakota have been added.     

International Environmental Agreements on Climate Change. Edited by Carlo Carraro,Kluwer Academic Publishers,Dordrecht, 1999.

International Environmental Agreements: Politics, Law and Economics -     

Results of the 4th ABFO Bitemark Workshop--1999.

Thirty-two certified diplomates of the American Board of Forensic odontology (ABFO) participated in a study of the accuracy of bitemark analysis. Examiner experience as board-certified odontologists ranged from 2 to 22 years.Examiners were given sets of photographs (a cast in 1 case) of 4 bitemark cases and asked to report their certainty that each case was truly a bitemark and the apparent value of the case as forensic evidence. Participants also received 7 occluding sets of dental casts, 1 correct dentition for each case and three unrelated to any of the cases, and asked to rate how certain they were that each set of teeth had made each bitemark. Receiver operating characteristic (ROC) analysis resulted in an accuracy score of 0.86 (95% CI=0.82-0.91). Youden's index was used to determine a cutoff point for determining an accuracy score for each case. Accuracy scores were significantly correlated with bitemark certainty and forensic value (P<0.001 in both cases) but not with examiner experience (P=0.958). The use of individual ROC analysis with weighted Youden's index to calibrate individual accuracy was also demonstrated.