title: Effect of CS duration on trace conditioning of mental retardates.
mesh_terms: D000161:Acoustic Stimulation; D000293:Adolescent; D003214:Conditioning, Classical; D003215:Conditioning, Eyelid; D004597:Electroshock; D005260:Female; D005712:Galvanic Skin Response; D006801:Humans; D008607:Intellectual Disability; D008297:Male; D013997:Time Factors