title: Qualifications of Medical Review Officers (MROs) in regulated and nonregulated drug testing.
authors.forename: Natalie P
authors.initials: NP
authors.lastname: Hartenbaum
authors.forename: Douglas W
authors.initials: DW
authors.lastname: Martin
mesh_terms: D006801:Humans; D016272:Occupational Health; D010820:Physicians / Q000592:standards*; D015813:Substance Abuse Detection / Q000592:standards; D014481:United States