title: Roadside drug testing would not be much of a deterrent.
authors.forename: Adam R
authors.initials: AR
authors.lastname: Winstock
mesh_terms: D001334:Automobile Driving / Q000331:legislation & jurisprudence*; D003625:Data Collection; D006801:Humans; D002189:Marijuana Abuse / Q000517:prevention & control*; D015813:Substance Abuse Detection / Q000379:methods*