Senile dementia and normal aging.
D000223:Adaptation, Psychological; D000368:Aged; D000375:Aging; D001921:Brain / Q000502:physiology; D001927:Brain Diseases / Q000503:physiopathology; D003704:Dementia / Q000175:diagnosis / Q000209:etiology / Q000235:genetics / Q000503:physiopathology; D003937:Diagnosis, Differential; D005190:Family; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008606:Mental Processes; D012737:Sex Factors; D013312:Stress, Physiological / Q000150:complications; D013315:Stress, Psychological