Drug testing programs in government agencies and private workplaces. The legal challenge continues.
Snyder
J W
JW
Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
Klees
J E
JE
D006077:Government Agencies; D006285:Health Planning; D006806:Human Rights; D006801:Humans; D015203:Reproducibility of Results; D015813:Substance Abuse Detection / Q000331:legislation & jurisprudence*; D017132:Workplace