Defense of Drunk Driving Cases : Criminal and Civil

This indispensable reference also describes the scientific & mathematical foundations of chemical testing & their relation to a case with clear, non-technical explanations you'll find in no other source. Discover the mechanics of blood, urine, & saliva analysis, as well as the background & uses of breath-testing devices for alcohol detection. In addition, you'll learn about the many pathological conditions whose symptoms sometimes resemble intoxication, leading to improper arrests & false positive test results. The scientific material in Defense of Drunk Driving Cases is regularly updated by Harvey M. Cohen, Forensic Consultant & Director, Cambridge Technical Associates, Needham, Massachusetts, a noted expert who has testified in drunk driving-related cases throughout the United States and Canada about the effects of alcohol & the techniques used to measure alcohol in the body.Erwin, Richard E. is the author of 'Defense of Drunk Driving Cases : Criminal and Civil', published 1971 under ISBN 9780820512754 and ISBN 0820512753.