The truth about drug tests: Why drug users are passing and non-users are failing. How to protect your job and your reputation.
Ur-ine Trouble presents scientific facts and data that have forced drug-testing experts to re-examine their testing practices and techniques and to privately concede to the inadequacies of drug testing. Since completing his, research, Dr. Holtorf has spoken with hundreds of people whose lives have been devastated by the inaccuracies of drug testing.
Author: Kent Holtorf, M.D.