Biomedical subjects

W C Mackenzie

Publications and source records attributed to W C Mackenzie.

8 recordsLinked to original sources

PubMed1990

The role of alcohol in frostbite injury.

Explore the source record for details and available documents.

Alcoholism↗

PubMed1977

Case-control study of recidivist drivers involved in fatal highway accidents in Alberta in 1970-72.

A 3-year enpidemiologic study of fatal motor vehicle accidents was carried out by the Alberta Task Force on Highway Accidents. It was found that 11.1% of culpable drivers had been driving while impaired by alcohol on at least one occasion prior to the fatal accident, while only 3.3% of exonerated drivers had previous records. This significant difference led to a case-control study that demonstrated that the recidivist drivers (case group) differed significantly in a number of aspects from the innocent drivers (control group)--notably, age distribution, sex, whether drinking before the accident, blood alcohol concentration, ethnic distribution, class of accident and type of collision. Thus the recidivist driver is a greater threat to highway safety than the innocent driver and needs special attention by legislators and law enforcement agencies.

Accidents, Traffic↗

PubMed1976

Survey of impaired drivers, fatally injured or surviving, who caused fatal highway accidents in Alberta in 1970-72.

In 1970-72, 456 (53.4%) of 854 drivers responsible for a motor vehicle accident in which either they or other persons were killed had been drinking beforehand. Of surviving culpable drivers tested for blood alcohol concentration 81.7% were found to be legally impaired; however, only 24.8% of these drivers were tested. Because surviving culpable drivers pose a possible future hazard to highway safety it is important that data on this group be collected and analysed.

Accidents, Traffic↗

PubMed1918