The pattern of drug-taking among drug-dependent South African national servicemen.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000437:Alcoholism / Q000453:epidemiology; D000661:Amphetamine; D001463:Barbiturates; D002188:Cannabis / Q000008:administration & dosage; D003042:Cocaine; D013286:Datura stramonium; D004338:Drug Combinations; D004809:Ephedrine; D005100:Expectorants; D005277:Fenfluramine; D006801:Humans; D008238:Lysergic Acid Diethylamide; D008297:Male; D008887:Military Medicine; D009892:Opium; D008517:Phytotherapy; D010946:Plants, Medicinal; D010947:Plants, Toxic; D013019:South Africa; D019966:Substance-Related Disorders / Q000453:epidemiology*; D013997:Time Factors
D001463:Barbiturates; D004338:Drug Combinations; D005100:Expectorants; D005277:Fenfluramine; D009892:Opium; D008238:Lysergic Acid Diethylamide; D000661:Amphetamine; D004809:Ephedrine; D003042:Cocaine