title: 'Drug addiction' and 'drug dependence': a note on word meanings.
mesh_terms: D000328:Adult; D001290:Attitude; D005260:Female; D006801:Humans; D008131:London; D008297:Male; D008875:Middle Aged; D012659:Semantic Differential; D019966:Substance-Related Disorders; D009626:Terminology as Topic