The effect of teaching on medication knowledge.
D000328:Adult; D000704:Analysis of Variance; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000188:drug therapy*; D008875:Middle Aged; D010174:Pamphlets; D010353:Patient Education as Topic / Q000592:standards*; D010865:Pilot Projects; D013663:Teaching / Q000379:methods*; D013664:Teaching Materials; D014743:Videotape Recording