A urine drug test, also known as a urine drug screen or a UDS, is a painless test generally administered by a health care professional who is trained in the proper procedures of collection and interpretation of results. The test cup strips analyze urine for the presence of drugs and
A urine drug test, also known as a urine drug screen or a UDS, is a painless test generally administered by a health care professional who is trained in the proper procedures of collection and interpretation of results. The test cup strips analyze urine for the presence of drugs and
A urine drug test, also known as a urine drug screen or a UDS, is a painless test generally administered by a health care professional who is trained in the proper procedures of collection and interpretation of results. The test cup strips analyze urine for the presence of drugs and
