·  B >   DRUG ABUSE

·  B >   EFFECTS / CONSEQUENCES

·  N >   AIDS DRUG ABUSE RELATIONSHIP

·  N >   ALCOHOL EFFECTS

·  N >   AROUSAL

·  N >   DRUG ABUSE EMPLOYMENT RELATIONSHIP

·  N >   DRUG ABUSE SEXUAL BEHAVIOR RELATIONSHIP

·  N >   DRUG DEPENDENCE LIABILITY

·  N >   DRUG INTERACTIONS

·  N >   DRUG INTOXICATION

·  N >   DRUG LIKE EFFECTS

·  N >   DRUG RELATED CRIMES

·  N >   DRUG TOLERANCE

·  N >   WITHDRAWAL SYNDROME

·  R >   DRUGGING

·  R >   PSYCHOPHARMACOLOGY

·  R >   REINFORCEMENT