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"Variable Name","Variable ID","Variable Description",Version,"dbGaP Mapping" PX550302_Drug_Availability_Alcohol,PX550302011500,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Alcohol",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Amphetamines,PX550302010500,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Amphetamines (uppers, pep pills, bennies, speed)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Cigarettes,PX550302011400,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Cigarettes",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Cocaine,PX550302010900,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Cocaine in powder form",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Crack,PX550302010800,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Crack cocaine",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Crystal_Meth,PX550302011200,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Crystal meth (ice)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Heroin,PX550302011000,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Heroin",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Lsd,PX550302010200,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) LSD",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Marijuana,PX550302010100,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Marijuana (pot, weed)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Mdma,PX550302010400,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) MDMA (ecstasy)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Other_Narcotic,PX550302011100,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Some other narcotic (codeine, Vicodin®, OxyContin®, Percocet®, etc.)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Pcp,PX550302010300,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) PCP (angel dust)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Sedatives,PX550302010600,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Sedatives/barbiturates (downers)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Steroids,PX550302011300,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Steroids (anabolic steroids)",0,https://www.phenxtoolkit.org/protocols/view/550302 PX550302_Drug_Availability_Tranquilizers,PX550302010700,"How difficult do you think it would be for you to get the following drug if you wanted some? (Mark one circle) Tranquilizers (Librium®, Valium®, Xanax®, etc.)",0,https://www.phenxtoolkit.org/protocols/view/550302