title: Validity of norms for drug addicts on the Rathus Assertiveness Schedule.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001242:Assertiveness; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012016:Reference Values; D019966:Substance-Related Disorders / Q000523:psychology*