Dade County Trauma Task Force: a multi-system comparative analysis.

National Highway Traffic Safety Administration, Washington, D.C.

Revision of NHTSA curriculum packages. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Your time to shine: planning guide.

Mode of access: Internet.

Orientation seminars for revised NHTSA curriculum packages. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Motorist aid systems study. State of the art report. Final report.

Federal Highway Administration, Office of Development, Washington, D.C.

EMS outcomes evaluation: an examination of key issues and future directions.

Mode of access: Internet.

Uniform pre-hospital EMS data conference summary report.

National Highway Traffic Safety Administration, Washington, D.C.

Highway safety program manual. Volume 11, addendum 1. Communications manual.

Mode of access: Internet.

Citizens band monitor guide.

Mode of access: Internet.

Highway safety program manual.

Supplements accompany some volumes.

Illinois violent injury reporting.

Explains the legal mandate, reporting requirements, and other details of the Illinois Dept. of Public Health's statistical registry (started in March 1998) of victims of violent injuries in Illinois. Includes pie charts depicting 1998 and preliminary 1999 statistics on child/adult maltreatment and violent injuries according to gender. Also contains 2 sample reports from reporting facilities.

Illinois violent injury reporting, 2005.

Explains the legal mandate, reporting requirements, and other details of the Illinois Dept. of Public Health's statistical registry (started in March 1998) of victims of violent injuries in Illinois.

A cohort study of early neurological consultation by telemedicine on the care of neurological inpatients

Objectives: To find out the effect of early neurological consultation using a real time video link on the care of patients with neurological symptoms admitted to hospitals without neurologists on site. Methods: A cohort study was performed in two small rural hospitals: Tyrone County Hospital (TCH), Omagh, and Erne Hospital, Enniskillen. All patients over 12 years of age who had been admitted because of neurological symptoms, over a 24 week period, to either hospital were studied. Patients admitted to TCH, in addition to receiving usual care, were offered a neurological consultation with a neurologist 120 km away at the Neurology Department of the Royal Victoria Hospital, Belfast, using a real time video link. The main outcome measure was length of hospital stay; change of diagnosis, mortality at 3 months, inpatient investigation, and transfer rate and use of healthcare resources within 3 months of admission were also studied. Results: Hospital stay was significantly shorter for those admitted to TCH (hazard ratio 1.13; approximate 95% Cl 1.003 to 1.282; p = 0.045). No patients diagnosed by the neurologist using the video link subsequently had their diagnosis changed at follow up. There was no difference in overall mortality between the groups. There were no differences in the use of inpatient hospital resources and medical services in the follow up period between TCH and Erne patients. Conclusions: Early neurological assessment reduces hospital stay for patients with neurological conditions outside of neurological centres. This can be achieved safely at a distance using a real time video link.

Assisted reproductive technologies and equity of access issues

In Australia and other countries, certain groups of women have traditionally been denied access to assisted reproductive technologies (ARTs). These typically are single heterosexual women, lesbians, poor women, and those whose ability to rear children is questioned, particularly women with certain disabilities or who are older. The arguments used to justify selection of women for ARTs are most often based on issues such as scarcity of resources, and absence of infertility ( in lesbians and single women), or on social concerns: that it goes against nature''; particular women might not make good mothers; unconventional families are not socially acceptable; or that children of older mothers might be orphaned at an early age. The social, medical, legal, and ethical reasoning that has traditionally promoted this lack of equity in access to ARTs, and whether the criteria used for client deselection are ethically appropriate in any particular case, are explored by this review. In addition, the issues of distribution and just gatekeeping'' practices associated with these sensitive medical services are examined.

Transmission of image data over digital networks involving mobile terminals

There is a growing demand for data transmission over digital networks involving mobile terminals. An important class of data required for transmission over mobile terminals is image information such as street maps, floor plans and identikit images. This sort of transmission is of particular interest to the service industries such as the Police force, Fire brigade, medical services and other services. These services cannot be applied directly to mobile terminals because of the limited capacity of the mobile channels and the transmission errors caused by the multipath (Rayleigh) fading. In this research, transmission of line diagram images such as floor plans and street maps, over digital networks involving mobile terminals at transmission rates of 2400 bits/s and 4800 bits/s have been studied. A low bit-rate source encoding technique using geometric codes is found to be suitable to represent line diagram images. In geometric encoding, the amount of data required to represent or store the line diagram images is proportional to the image detail. Thus a simple line diagram image would require a small amount of data. To study the effect of transmission errors due to mobile channels on the transmitted images, error sources (error files), which represent mobile channels under different conditions, have been produced using channel modelling techniques. Satisfactory models of the mobile channel have been obtained when compared to the field test measurements. Subjective performance tests have been carried out to evaluate the quality and usefulness of the received line diagram images under various mobile channel conditions. The effect of mobile transmission errors on the quality of the received images has been determined. To improve the quality of the received images under various mobile channel conditions, forward error correcting codes (FEC) with interleaving and automatic repeat request (ARQ) schemes have been proposed. The performance of the error control codes have been evaluated under various mobile channel conditions. It has been shown that a FEC code with interleaving can be used effectively to improve the quality of the received images under normal and severe mobile channel conditions. Under normal channel conditions, similar results have been obtained when using ARQ schemes. However, under severe mobile channel conditions, the FEC code with interleaving shows better performance.