title: Measurement of multiple drugs in urine, water, and on surfaces using fluorescence covalent microbead immunosorbent assay.
authors.affiliation: Biomonitoring Research Team, Biomonitoring and Health Assessment Branch, National Institute for Occupational Safety and Health, Cincinnati, Ohio, USA. jps3@cdc.gov
authors.forename: Jerome
authors.initials: J
authors.lastname: Smith
authors.forename: Deborah
authors.initials: D
authors.lastname: Sammons
authors.forename: Shirley
authors.initials: S
authors.lastname: Robertson
authors.forename: Raymond
authors.initials: R
authors.lastname: Biagini
authors.forename: John
authors.initials: J
authors.lastname: Snawder