title: Effects of blindfolding on persons during psychologic testing. A psychometric study of various age groups.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D003704:Dementia / Q000523:psychology*; D006801:Humans; D011581:Psychological Tests; D011594:Psychometrics; D011618:Psychotic Disorders; D013312:Stress, Physiological
keywords: PSYCHOLOGICAL TESTS/in old age; PSYCHOSES, SENILE/psychology; STRESS