title: Adolescent marijuana use: screening and ethics.
abstract: Adolescent marijuana use is an issue of concern to the entire community. The emergence of technology that can identify marijuana use poses questions relating to public health issues such as justification and extension of screening. This article discusses the moral issues relating to surveillance of adolescent marijuana use and postulates a justification for clinical screening.
mesh_terms: D000293:Adolescent; D004992:Ethics, Medical; D006801:Humans; D002189:Marijuana Abuse / Q000175:diagnosis / Q000517:prevention & control*; D008403:Mass Screening