Drugs and Forensic Toxicology

Drugs and Forensic Toxicology 

Compare and contrast the forms of field toxicology screening methods such as different field sobriety tests, alcoanalyzers and in-station devices, indicating practical and legal benefits and shortcomings of each. If only one method was available, provide reasons that support why that one method would be chosen. By ‘field,’ this means as opposed to laboratory testing methodology. Reference page **One source from the following textbook: Criminalistics An Introduction to Forensic Science edition 11 Richard Saferstein, Ph.D. Forensic Science Consultant, Mt. Laurel, New Jersey