Organicity versus old age in objective and projective test performance.
D000368:Aged; D000375:Aging; D001925:Brain Damage, Chronic / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006698:Holtzman Inkblot Test; D006801:Humans; D007282:Ink Blot Tests; D007361:Intelligence Tests; D008297:Male; D008875:Middle Aged