The effects of proximal and distal proactive interference on recall by subnormals.
D000161:Acoustic Stimulation; D000328:Adult; D001307:Auditory Perception; D004314:Down Syndrome / Q000150:complications; D004495:Education of Persons with Intellectual Disabilities; D004827:Epilepsy / Q000150:complications; D006801:Humans; D007257:Information Theory; D007266:Inhibition, Psychological; D008607:Intellectual Disability / Q000150:complications; D008568:Memory; D011939:Mental Recall; D011334:Proactive Inhibition; D013997:Time Factors