@misc{indiciae8596b8cc3364, title = {Worksite drug testing.}, author = {D C Walsh and L Elinson and L Gostin}, year = {1992}, doi = {10.1146/annurev.pu.13.050192.001213}, url = {https://pubmed.ncbi.nlm.nih.gov/1599585/}, note = {Source identifier: 1599585} }