title: Passport to clean competition.
authors.affiliation: kpatrick@bmj.com
authors.forename: Kirsten
authors.initials: K
authors.lastname: Patrick
mesh_terms: D004300:Doping in Sports; D006801:Humans; D007391:International Cooperation; D008991:Monitoring, Physiologic; D012016:Reference Values; D013177:Sports; D015813:Substance Abuse Detection / Q000379:methods*